266 resultados para Forestry laboratories


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Title varies slightly.

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Description based on: 1938.

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"S. 3410, a bill to establish a structure that will provide integrated knowledge and understanding of the ecological, social, and technological problems associated with air pollution, water pollution, solid waste disposal, general pollution, and degradation of the environment, and other related problems": p. 31-40.

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On Federal Environmental Pesticide Control Act of 1972 to amend the Federal Insecticide, Fungicide, and Rodenticide Act.

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"National Science Foundation, NSF 57-40."

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Superseded by Abstracts of Photographic Science and Engineering Literature