• 8 Videos, Slides, Films

• 3 DVDs

• 2 Carson, Rachel, 1907-1964
• 2 Conservationists
• 2 Criticism and interpretation
• 2 Environmental aspects
• 2 Environmentalists
• 2 In literature
• 2 Naturalists
• 2 Pesticides
• 2 Radio broadcasting
• 2 War of the worlds
• 2 War of the worlds (Radio program)
• 2 Wells, H. G. (Herbert George), 1866-1946
• 1 Anarchism
• 1 Burial
• 1 Chemistry, Forensic
• 1 Death
• 1 Deportation
• 1 Domestic terrorism
• 1 Forensic toxicology
• 1 Gettler, Alexander, 1883-1968, 1883-1968
• 1 History and criticism
• 1 Hoover, J. Edgar (John Edgar), 1895-1972
• 1 Hysteria (Social psychology)
• 1 Influence

• 5 American Experience Films
• 5 Ferrari, Michelle
• 3 PBS Distribution (Firm)
• 3 WGBH (Television station : Boston, Mass.)
• 3 WGBH Educational Foundation
• 2 42nd Parallel Films
• 2 Desert Penguin Pictures (Firm)
• 2 O'Connell, Cathleen
• 2 Schwartz, A. Brad (Austin Bradley)
• 2 Uz, Rafael de la
• 1 Allen, Charissa
• 1 Apograph Productions
• 1 Bellows, Susan
• 1 Blum, Deborah, 1954-
• 1 Bowden, Mary Carillo
• 1 Burns, Ric
• 1 Coleman, Brady
• 1 Davis, Sonny
• 1 Douglas, Lucien
• 1 Elastic String Productions
• 1 Espinola, Robin
• 1 Fletcher, Bart
• 1 Funck, Brian

• 8 English

• 2 Mars (Planet)
• 2 New York
• 2 New York (State)
• 1 Wall Street (New York, N.Y.)

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