• 1 College Library
• 1 MERIT Library
• 1 Wisconsin's Water Library

• 3 Management
• 2 Agricultural pollution
• 2 Cities and towns
• 2 Corporations
• 2 Ecology
• 2 Economic conditions
• 2 Environmental aspects
• 2 Factory and trade waste
• 2 Growth
• 2 Law and legislation
• 2 Marine pollution
• 2 Physiological effect
• 2 Pollution
• 2 Video recordings for hard of hearing people
• 2 Water
• 1 Accounting firms
• 1 Arthur Andersen LLP
• 1 Baby boom generation
• 1 C.F. Hathaway and Company
• 1 Capitalism
• 1 Civil rights
• 1 Commercial crimes
• 1 Community Participation
• 1 Competition, International
• 1 Conservation of Natural Resources

• 13 Hedrick Smith Productions
• 12 Smith, Hedrick
• 5 Films for the Humanities (Firm)
• 5 WGBH Educational Foundation
• 4 Young, Rick
• 3 PBS Home Video
• 2 PBS Video
• 2 Public Broadcasting Service (U.S.)
• 2 Shaffer, Marc
• 2 WGBH (Television station : Boston, Mass.)
• 2 Young, Rick (Director)
• 1 Colt, Sarah
• 1 Films for the Humanities & Sciences (Firm)
• 1 Gerard, Leo
• 1 Godbout, Clement
• 1 Hackel, Cliff
• 1 Harman, Sidney, 1918-2011
• 1 Jain, Aruna
• 1 Kaye, Eric
• 1 Sappington, Don
• 1 South Carolina Educational Television Network
• 1 Sweeney, John J., 1934-
• 1 Trumka, Richard L., 1949-
• 1 WETA-TV (Television station : Washington, D.C.)

• 13 English

• 11 United States
• 2 Chesapeake Bay (Md. and Va.)
• 2 Puget Sound (Wash.)
• 1 Canada
• 1 Maryland
• 1 Virginia
• 1 Washington
• 1 Washington (State)

• 3 Documentary television programs
• 3 Nonfiction television programs
• 3 Video recordings for the hearing impaired
• 2 Case studies
• 2 Documentary films
• 2 Educational television programs
• 2 Environmental television programs

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