• 2 College Library

• 5 Videos, Slides, Films

• 3 DVDs

• 5 Environmental degradation
• 5 Environmental health
• 5 Nature
• 2 Environmental policy
• 1 Agriculture
• 1 Cities and towns
• 1 Environmental aspects
• 1 Environmental conditions
• 1 Growth
• 1 Rivers
• 1 Stream ecology
• 1 Urban ecology (Sociology)

• 5 Screenscope, inc
• 5 South Carolina Educational Television Network
• 5 Weiner, Hal
• 5 Weiner, Marilyn
• 3 Boni, Dennis
• 3 Ferrucci, Frank
• 3 McGillis, Kelly, 1957-
• 2 Damon, Matt
• 2 Quattrucci, Ralph
• 1 Curtis-Johnson, Bob
• 1 Herbert, Judith E
• 1 National Institute of Environmental Health Sciences
• 1 National Science Foundation (U.S.)

• 5 English

• 1 Aral Sea (Uzbekistan and Kazakhstan)
• 1 Arctic regions
• 1 Palm Springs (Calif.)
• 1 Tijuana (Baja California, Mexico)

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