971 resultados para Air pollution management
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"September 1993."
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Prepared for Illinois Dept. of Energy and and Natural Resources, Office of Research and Planning; principal investigators: Patricia Szczepanik Van Leeuwen, William H. Hallenbeck.
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"September, 1986."
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"September, 1987."
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Based on this new data, the Illinois EPA has requested that the Illinois Attorney General initiate legal action against H. Kramer relative to its contribution to a violation of the lead National Ambient Air Quality Standard.
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Based on this new data, the Illinois EPA has requested that the Illinois Attorney General initiate legal action against H. Kramer relative to its contribution to a violation of the lead National Ambient Air Quality Standard.
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"November, 1986."
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"January, 1981."
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"Project: 88/223."
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Hearings held Mar. 28, 1955-May 19, 1956 in various cities.
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"The United States ... as part of the NATO/CCMS Air Pollution Pilot Study, introduced the Low Pollution Power Systems Development (LPPSD) program."
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The present bibliography has been combined with 2 previously published bibliographies (1949 and 1954)
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Chemical abstracts
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Mode of access: Internet.
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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.