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Health implications of sewage treatment facilities
D. E. Johnson, H. Pahren, Tex.) Southwest Research Institute (San Antonio, Health Effects Research Laboratory (Cincinnati, Ohio) · Health Effects Research Laboratory, Office of Research and Development, U. S. Environmental Protection Agency ; Springfield, Va. : available through the National Technical Information Service
361 sayfa · 1978
Aerosols / Adverse effects / Environmental Pollutants / Health Surveys / Sewage