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Energy requirements for food and fiber : hearings before the Subcommittee on Department Operations, Investigations and Oversight of the Committee on Agriculture, House of Representatives, Ninety-fourth Congress, first session, March 17 and 18, 1975
(1975)
Silent spring
Carson, Rachel, (1962)
Rural-urban perspectives of the pesticide industry
Salcedo, Rodolfo N., (1971)