ATTENTION BUSINESS STUDENTS!- Review the new Internship Preparation Requirements for Business Administration and Management students BEFORE you apply for any internships. (does not apply to ACC, ECO or MIS students) Contact the AST office if you have questions.
Many of these internship opportunities are located in the greater Springfield area. Additional internship and career sources can be found on our Resources to Help You Find an Internship page.
These links are the result of research by the Applied Study Term staff. Their listing is not to be considered a recommendation. Please report broken links to ast@uis.edu .
You are not limited to these listed sources; you can develop an individualized college-level learning experience or project. Online students can do AST where they are located.
Call 217-206-6640 for detailed information.
- Accountancy
- Biology – Chemistry – Environmental Sciences
- Business – Finance – Insurance
- Communication – General Interest
- Computer Science – Information Technology – MIS – Web Design
- Criminal Justice
- Graphic Design – Photography – Art
- History – Sociology – Anthropology
- Legal Studies
- Management - Marketing – Public Relations – Event Planning
- Media – Print – Radio – Television
- Political Science
- Psychology
- Social Service
Archer Daniels Midland (pdf)
Bird Armour LLC (pdf)
Caterpillar (pdf)
Chronister Oil (pdf)
Crowe Horwath (pdf)
Division of Specialized Care for Children (pdf)
Eck Schafer and Punke (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Federated Funeral Directors of America (pdf)
Gordon Jumper (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Illinois Department of Revenue (pdf)
Kyle McGinnis, CPA (pdf)
Nestle Purina (pdf)
Sikich LLP (pdf)
Springfield Community Federation- Tax Preparer (pdf)
Springfield Mass Transit District SMTD (pdf)
UIS Advising Center (pdf)
Biology – Chemistry – Environmental Sciences
American Physiology Society- Undergraduate Research (pdf)
Archer Daniels Midland (pdf)
Governor’s Environmental Corps
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Illinois Department of Natural Resources Internship Programs
Illinois Department of Natural Resources, Jim Edgar Panther Creek SFWA (pdf)
Illinois State Police Academy- Health & Wellness Internship (pdf)
Illinois State Police, forensic science lab (pdf)
Lincoln Memorial Garden (pdf)
Missouri Botanical Garden – butterfly house (pdf)
Prairie Analytical Systems (pdf)
SIU School of Medicine with Chad Noggle (pdf)
SIU School of Medicine with Dr. Faingold (pdf)
SIU School of Medicine with Dr. Sun (pdf)
SIU Simmons Cancer Institute Summer Internship Program (pdf)
Therkildsen Field Station at Emiquon (pdf)
Business – Finance – Insurance – MIS
ALSO SEE Marketing–Public Relations–Event Planning
Abraham Lincoln Presidential Library & Museum
Agape Housing Development Corporation(pdf)
American Red Cross, Illinois Office of Government & External Relations (pdf)
American Springfield Tooling Molding (pdf)
Archer Daniels Midland (pdf)
Bank & Trust Company (pdf)
Caterpillar (pdf)
Charles Koch Institute: Koch Associate Program (Washington DC)
Charles Koch Institute: Koch Internship Program (Washington DC)
Farmers Insurace Agency- District Office (pdf)
Farmers Insurance Agency- Josh Huff’s office (pdf)
Farmers Insurance Agency- Mario Gutierrez’s office (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Greater Springfield Chamber of Commerce- several opportunities available:
- Administrative and HR (pdf)
- Communications Internship (pdf)
- Event planning and membership (pdf)
- Government Relations (pdf)
- Marketing and membership (pdf)
- Quantum Growth Partnership (pdf)
- Workforce and Education (pdf)
Governor’s Environmental Corps
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Hospital Sisters Mission Outreach- Business, Organizational Development Intern (pdf)
Illinois Bankers Association- Business Intern (pdf)
Illinois Department of Labor- Conciliation & Mediation Division (pdf)
Illinois Policy Institute’s Milton Friedman Internship
Lamboo Inc (pdf)
National Investment Advisors (pdf)
Nestle Purina (pdf)
Northwestern Mutual (pdf)
Planned Parenthood of Illinois (pdf)
Prairie International Trucks (pdf)
Prudential Financial (pdf)
Saint Joseph’s Home (pdf)
Springfield Community Federation- Community Event Intern (pdf)
Springfield Community Federation- Program Administrative Asst. Intern (pdf)
Springfield Mass Transit District SMTD (pdf)
UIS Advising Center (pdf)
Communication – General Interest
Agape Housing Development Corporation(pdf)
Alzheimer’s Association Greater Illinois Chapter (pdf)
American Red Cross, Illinois Office of Government & External Relations (pdf)
Archer Daniels Midland (pdf)
Artisan Business Group – Communication Internship (pdf)
Artisan Business Group – Management Internship (pdf)
Association of Illinois Electric Cooperatives – IT (pdf)
Bill Clutter Investigations (pdf)
Boys and Girls Clubs of Springfield (pdf)
Brother James Court (pdf)
Capitol Radio Group- 103.7 WDBR (pdf)
Capitol Radio Group – Newsroom (pdf)
Capitol Radio Group – Promotions Team (pdf)
Capitol Radio Group – Sales Intern (pdf)
Central Counties Health Centers, Inc. (pdf)
Central Illinois Nonprofit Resource Center (pdf)
City of Springfield Office of the Mayor (pdf)
Contact Ministries (pdf)
Country Corner Farm Market and Pumpkin Patch (pdf)
Faith Coalition for the Common Good – Web Master PR (pdf)
Fastenal Company (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Girl Scouts of Central Illinois- Program Planning (pdf)
Governor’s Environmental Corps
Governor’s Office internship (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Greater Springfield Chamber of Commerce- several opportunities available:
- Administrative and HR (pdf)
- Communications Internship (pdf)
- Event planning and membership (pdf)
- Government Relations (pdf)
- Marketing and membership (pdf)
- Quantum Growth Partnership (pdf)
- Workforce and Education (pdf)
Hanson Professional Services Inc (pdf)
Harvard Park Baptist Church Media Internship (pdf)
Hindu Temple of Greater Springfield (pdf)
HIPE (pdf)
Illinois Alcoholism and Drug Dependence Association (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Department of Human Services Bureau of Policy (pdf)
Illinois Department of Human Services Bureau of Training and Support Services (pdf)
Illinois Department of Natural Resources Jim Edgar Panther Creek SFWA (pdf)
Illinois Fire Museum (pdf)
Illinois Licensed Beverage Association (pdf)
Illinois National Guard & Militia Historical Society (pdf)
Illinois Policy Institute’s Milton Friedman Internship
Illinois Prisoner Review Board – Executive Clemency Staff & Chief Counsel (pdf)
Illinois Prisoner Review Board- Legal Intern (pdf)
Illinois Prisoner Review Board – Operations Staff Assistant (pdf)
Illinois Prisoner Review Board – Victim Notification Unit(pdf)
Illinois State Police Academy- Administrative Bureau- Curriculum Section Internship (pdf)
Illinois State Police Academy- Audio & Visual Internship (pdf)
Illinois State Police- Merit Board (pdf)
Illiopolis Niantic Public Library (pdf)
Kingdom Community Development Corporation (pdf)
Korean War National Museum (pdf)
Lamboo Inc (pdf)
Land of Lincoln Goodwill (pdf)
Lincoln and Logan County Development Partnership (pdf)
Lincoln Home National Historic Site (pdf)
Lincoln Memorial Garden (pdf)
Lincoln’s New Salem State Historic Site (pdf)
Lincoln Tomb (pdf)
MCL Restaurant and Bakery (pdf)
Memorial Health System – Festival of Trees (pdf)
Missouri Botanical Garden – butterfly house (pdf)
Morgan County Health Department (pdf)
National Museum of Surveying (pdf)
Nestle Purina (pdf)
Northwestern Mutual (pdf)
Oak Ridge Cemetery (pdf)
Obama Organizing Fellowship (pdf)
Planned Parenthood of Illinois (pdf)
Rees Carillon Society (pdf)
Ronald McDonald House (pdf)
Saint Joseph’s Home (pdf)
SIU School of Medicine Public Relations Internship (pdf)
SIU School of Medicine with Chad Noggle (pdf)
Social Security Administration (pdf)
Springfield Community Federation- Community Event Intern (pdf)
Springfield Health Check (pdf)
Springfield Illinois African American History Foundation (pdf)
Springfield Mass Transit District (pdf)
Sweet Betty Jane’s Baked Good and Catering (pdf)
Therkildsen Field Station at Emiquon (pdf)
The State Journal- Register – copy editing intern (pdf)
The State Journal- Register – reporting intern (pdf)
Trails and Rails (pdf)
UIS Career Development Center (pdf)
UIS Department of Women and Gender Studies (pdf)
UIS Office of Electronic Media (pdf)
United Cerebral Palsy Land of Lincoln – Children’s Services (pdf)
Computer Science – Information Technology – MIS – Web Design
Abraham Lincoln Presidential Library & Museum
Agape Housing Development Corporation(pdf)
Archer Daniels Midland (pdf)
Association of Illinois Electric Cooperatives – IT (pdf)
Caterpillar (pdf)
Coalition of Citizens with Disabilities in Illinois (CCDI) – web design(pdf)
Digitall Design (pdf)
EngageHireLearn- Remote Internship (pdf)
FAST Enterprises (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Grand Lodge of Illinois Ancient Free and Accepted Masons – ITS (pdf)
Guardianship and Advocacy Commission (pdf)
Harvard Park Baptist Church Media Internship (pdf)
HIPE (pdf)
Hospital Sisters Health Systems IT Internship (pdf)
Hospital Sisters Mission Outreach- Technology and Engineering Intern (pdf)
Illinois Emergency Management Agency – GIS (pdf)
Lincoln and Logan County Development Partnership (pdf)
Monterey Business Products (pdf)
Partnership for a Connected Illinois (pdf)
Planned Parenthood of Illinois Internships (pdf)
Prevent Child Abuse Illinois (pdf)
Quantum Solutions Corporation (pdf)
Roland Machinery Co (pdf)
Salvation Army- Administrative Technical Support (pdf)
Salvation Army-Computer Lab (pdf)
Sangamon County ETSD (911) (pdf)
SIU School of Medicine Healthcare – Information Services (pdf)
UIS Advising Center (pdf)
World Affairs Council of Central Illinois (WACCI) (pdf)
19th Judicial Circuit of Lake County Illinois
Bill Clutter Investigations(pdf)
Decatur Police Department (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Federal Correctional Institute FCI Pekin (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Grandview Police Department (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Criminal Justice Information Authority, Chicago (pdf)
Illinois Prisoner Review Board – Executive Clemency Staff & Chief Counsel (pdf)
Illinois Prisoner Review Board- Legal Intern (pdf)
Illinois Prisoner Review Board – Operations Staff Assistant (pdf)
Illinois Prisoner Review Board – Victim Notification Unit (pdf)
Illinois State Police (pdf)
Illinois State Police Academy- Administrative Bureau- Curriculum Section (pdf)
Illinois State Police Academy- Alcohol & Substance Testing (pdf)
Illinois State Police Academy- Audio & Visual (pdf)
Illinois State Police Academy- Health & Wellness (pdf)
Illinois State Police- Merit Board (pdf)
Jerome Police Department (pdf)
Leland Grove Police Department (pdf)
Menard County Sheriff’s Department (pdf)
Mitigation & Sentencing Services (pdf)
Mothers Against Drunk Driving MADD (pdf)
National Adult Protective Services Association (pdf)
Office of Executive Inspector General (pdf)
Riverton Police Department(pdf)
Rochester Police Department (pdf)
Sangamon County Court Services (pdf) - adult and juvenile probation and the Juvenile Detention Center in Springfield
Sangamon County Sheriff’s Department (pdf)
Sherman Police Department (pdf)
Sojourn Shelter (pdf)
Southern View(pdf)
Springfield Park District Police (pdf)
Springfield Police Department (pdf)
Tower of Refuge – Criminal Justice (pdf)
Tower of Refuge -Social Welfare (pdf)
UIS Police Department (pdf)
US Secret Service- Springfield, IL Resident Office (pdf)
Graphic Design – Photography – Art
Boys and Girls Clubs of Springfield (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Illinois State Police Academy- Audio Visual Internship (pdf)
Missouri Botanical Garden- Butterfly House (pdf)
Monterey Business Products (pdf)
Springfield Public Schools Dist 186 (pdf)
History – Sociology – Anthropology
Abraham Lincoln Presidential Library & Museum
Burpee Museum of Natural History see SUPPORT
Central Illinois Nonprofit Resource Center (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Hindu Temple of Greater Springfield (pdf)
Hospital Sisters Mission Outreach- Business, Organizational Development Intern (pdf)
Hospital Sisters Mission Outreach- Information Reviews Intern (pdf)
Illinois Fire Museum (pdf)
Illiopolis Niantic Public Library (pdf)
Illinois Policy Institute’s Milton Friedman Internship
Illinois State Museum- Education – Changes Docent (pdf)
Illinois State Museum – Education- Play Museum (pdf)
Korean War National Museum (pdf)
Lincoln Home National Historic Site (pdf)
Lincoln’s New Salem State Historic Site (pdf)
Lincoln Tomb (pdf)
Morgan County Health Department (pdf)
National Museum of Surveying (pdf)
Oak Ridge Cemetery (pdf)
Planned Parenthood of Illinois (pdf)
SIU School of Medicine with Chad Noggle (pdf)
Springfield Art Association (pdf)
Springfield Illinois African American History Foundation (pdf)
Trails and Rails (pdf)
UIS Department of Women and Gender Studies (pdf)
UIS Office of Electronic Media (pdf)
19th Judicial Circuit of Lake County Illinois
Atteberry Law Office (pdf)
Downstate Illinois Innocence Project (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Governor’s Environmental Corps
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Department of Labor- Conciliation & Mediation Division (pdf)
Illinois Department of Public Health (pdf)
Illinois Prisoner Review Board – Executive Clemency Staff & Chief Counsel (pdf)
Illinois Prisoner Review Board- Legal Intern (pdf)
Illinois Prisoner Review Board – Operations Staff Assistant (pdf)
Illinois Prisoner Review Board – Victim Notification Unit (pdf)
Illinois State Police Academy- Alcohol & Substance Testing Internship (pdf)
Illinois State Police – legal intern (pdf)
Law Offices of Mark A. Wells (pdf)
Mitigation & Sentencing Services (pdf)
Sangamon County States Attorney’s Office (pdf)
Social Security Administration (pdf)
Mothers Against Drunk Driving MADD (pdf)
US Secret Service- Springfield, IL Resident Office (pdf)
Way Law Offices (pdf)
Management – HR – Marketing – Public Relations – Event Planning
Abraham Lincoln Presidential Library & Museum
Agape Housing Development Corporation(pdf)
Alzheimer’s Association Greater Illinois Chapter (pdf)
American Red Cross, Illinois Office of Government & External Relations (pdf)
ARAMARK (pdf)
Archer Daniels Midland (pdf)
Artisan Business Group – Management Internship (pdf)
Aumann Auctions (pdf)
Big Brothers Big Sisters of the Illinois Capital Region (pdf)
Boys and Girls Clubs of Springfield (pdf)
Brother James Court (pdf)
Capitol Radio Group – Promotions Team (pdf)
Capitol Radio Group – Sales Intern (pdf)
Caterpillar (pdf)
Central Counties Health Centers, Inc. (pdf)
Central Illinois Nonprofit Resource Center (pdf)
Charles Koch Institute: Associate Program (Washington DC)
Charles Koch Institute: Internship Program (Washington DC)
Coalition of Citizens with Disabilities in Illinois (CCDI) – marketing (pdf)
Contact Ministries (pdf)
Country Corner Farm Market and Pumpkin Patch (pdf)
Digitall Design (pdf)
Elite FT (pdf)
Faith Coalition for the Common Good – Organizational Development and Structure (pdf)
Faith Coalition for the Common Good – Web Master PR (pdf)
Farmers Insurance Agency- District Office (pdf)
Farmers Insurance Agency- Josh Huff’s office (pdf)
Farmers Insurance Agency- Mario Gutierrez’s office (pdf)
Fastenal Company (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Greater Springfield Chamber of Commerce- several opportunities available:
- Administrative and HR (pdf)
- Communications Internship (pdf)
- Event planning and membership (pdf)
- Government Relations (pdf)
- Marketing and membership (pdf)
- Quantum Growth Partnership (pdf)
- Workforce and Education (pdf)
Girl Scouts of Central Illinois- Program Planning (pdf)
Governor’s Environmental Corps
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Hanson Professional Services Inc (pdf)
Harvard Park Baptist Church Media Internship (pdf)
Hindu Temple of Greater Springfield (pdf)
HIPE (pdf)
Hospital Sisters Mission Outreach- Marketing & Design Intern (pdf)
Illinois Association of Chiefs of Police (pdf)
Illinois Association of Technical Accident Investigators (pdf)
Illinois Department of Human Services Bureau of Policy (pdf)
Illinois Department of Human Services Bureau of Training and Support Services (pdf)
Illinois Department of Natural Resources Jim Edgar Panther Creek SFWA (pdf)
Illinois Licensed Beverage Association (pdf)
Illinois National Guard & Militia Historical Society (pdf)
Illinois State Council of SHRM (pdf)
Illinois State Police- Merit Board (pdf)
Lake Williamson Christian Center (pdf)
Lamboo Inc (pdf)
Land of Lincoln Goodwill (pdf)
Letz Talk (pdf)
MCL Restaurant and Bakery (pdf)
Memorial Health System – Festival of Trees (pdf)
Missouri Botanical Garden – butterfly house (pdf)
National Museum of Surveying (pdf)
Nestle Purina (pdf)
Oak Ridge Cemetery (pdf)
Planned Parenthood of Illinois (pdf)
Prairie International Trucks (pdf)
Prudential Financial (pdf)
Rees Carillon Society (pdf)
Ronald McDonald House (pdf)
Rogers HR Consulting (pdf)
Saint John’s Hospital – HR (pdf)
Saint John’s Lutheran Church (pdf)
Saint Joseph’s Home (pdf)
SIU School of Medicine Public Relations Internship (pdf)
Social Security Administration (pdf)
Springfield Community Federation- Community Event Intern (pdf)
Springfield Health Check (pdf)
Springfield Illinois African American History Foundation (pdf)
Springfield Mass Transit District SMTD (pdf)
Springfield Moms (pdf)
Sweet Betty Jane’s Baked Good and Catering (pdf)
Therkildsen Field Station at Emiquon (pdf)
UIS Athletics Department (pdf)
UIS Career Development Center (pdf)
UIS Department of Women and Gender Studies (pdf)
United Cerebral Palsy Land of Lincoln – Development (pdf)
Media – Print – Radio – Television
Association of Illinois Electric Cooperatives – publications(pdf)
Capitol Radio Group- 103.7 WDBR (pdf)
Capitol Radio Group – Newsroom (pdf)
Capitol Radio Group – Promotions Team (pdf)
Capitol Radio Group – Sales Intern (pdf)
Coalition of Citizens with Disabilities in Illinois (CCDI) Newsletter Internship (pdf)
Harvard Park Baptist Church Media Internship (pdf)
Illinois Association of REALTORS (pdf)
Illinois State Police Academy- Audio Visual Internship (pdf)
Saint John’s Lutheran Church - (pdf)
State Journal- Register – copy editing intern (pdf)
State Journal- Register – reporting intern (pdf)
UIS Office of Electronic Media (pdf)
WUIS (pdf)
AARP (pdf)
American Red Cross, Illinois Office of Government & External Relations (pdf)
Carter Center (pdf)
Charles P. Wolff Memorial Internship
City of Springfield Office of the Mayor (pdf)
Coalition of Citizens with Disabilities in Illinois Legislative Intern (pdf)
Congressman Aaron Schock (pdf)
Democracy Matters Institute (pdf)
Federal Bureau of Investigation (FBI) (pdf)
Governor’s Environmental Corps
Governor’s Office Internship Program (pdf)
Governor’s office- Michael Curry Internship Program (summer) (pdf)
Greater Springfield Chamber of Commerce: Government Relations (pdf)
Hospital Sisters Mission Outreach- Information Review Intern (pdf)
Illinois Assistive Technology Program- Legislative Internship (pdf)
Illinois Bankers Association (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Department of Human Services (pdf)
Illinois Department of Labor- Legislative Internship (pdf)
Illinois Petroleum Council (pdf)
Illinois Policy Institute’s Milton Friedman Internship
J and J Legislative LLC (pdf)
Lincoln and Logan County Development Partnership (pdf)
Midwest Academy Community Organizing Internship Program
National Adult Protective Services Association (pdf)
Nineteenth Judicial Circuit, Lake County IL -internship program
Obama Organizing Fellowship (pdf)
Planned Parenthood of Illinois (pdf)
Senator Dick Durbin (pdf)
US Secret Service- Springfield, IL Resident Office (pdf)
Alzheimer’s Association Greater Illinois Chapter (pdf)
Boys and Girls Clubs of Springfield (pdf)
Contact Ministries (pdf)
Gateway (pdf)
Girl Scouts of Central Illinois- Program Planning (pdf)
Illinois Alcoholism and Drug Dependence Association (pdf)
Illinois Assistive Technology Program (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Department of Children and Family Services (pdf)
Illinois State Museum – Education- Play Museum (pdf)
Illinois State Police Academy- Administrative Bureau- Curriculum Section (pdf)
Lincoln Land Community College Learning Lab Special Needs Assessment (pdf)
Make a Wish Foundation, Illinois Chapter
McFarland Mental Health Center (pdf)
National Adult Protective Services Association (pdf)
Saint Joseph’s Home (pdf)
Salvation Army-Computer Lab (pdf)
SIU School of Medicine with Chad Noggle (pdf)
SIU School of Medicine with Dr. Brozoski (pdf)
SIU School of Medicine with Dr. Faingold (pdf)
Sojourn Shelter (pdf)
The Autism Program (pdf)
Tower of Refuge -Social Welfare (pdf)
United Cerebral Palsy Land of Lincoln – Children’s Services (pdf)
AARP (pdf)
Agape Housing Development Corporation(pdf)
Alzheimer’s Association Greater Illinois Chapter (pdf)
American Red Cross, Illinois Office of Government & External Relations (pdf)
Boys and Girls Clubs of Springfield (pdf)
Central Counties Health Centers, Inc.
Contact Ministries (pdf)
Federal Correctional Institution (FCI) Pekin (pdf)
Girl Scouts of Central Illinois- Program Planning (pdf)
Hospital Sisters Mission Outreach- Information Review Intern (pdf)
Illinois Assistive Technology Program (pdf)
Illinois Coalition Against Domestic Violence (pdf)
Illinois Department of Children and Family Services (pdf)
Kingdom Community Development Corporation (pdf)
Land of Lincoln Goodwill (pdf)
Make a Wish Foundation, Illinois Chapter
Mitigation & Sentencing Services (pdf)
National Adult Protective Services Association (pdf)
Northeast Community Fund (Decatur) (pdf)
Saint Joseph’s Home (pdf)
Salvation Army-Computer Lab (pdf)
SIU School of Medicine with Chad Noggle (pdf)
Social Security Administration (pdf)
Sojourn Shelter (pdf)
Tower of Refuge – Criminal Justice (pdf)
Tower of Refuge -Social Welfare (pdf)
United Cerebral Palsy Land of Lincoln – Children’s Services (pdf)
