[ Publicado en: Pollution ]
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Resultados 221-230 de 236
Fixed biological surfaces-wastewater treatment
1976
Antonie, Ronald L.
National Agricultural Library - United States of America
Loading functions for assessment of water pollution from nonpoint sources
1976
McElroy, A. D.
National Agricultural Library - United States of America
Economic impact of water pollution control regulations on the tomato processing industry Texto completo
1976
Emerson, Peter M.
National Agricultural Library - United States of America
Nitrogen and irrigation management to reduce return-flow pollution in the Columbia Basin
1976
McNeal, Brian Lester | Carlile, Bobby L.
National Agricultural Library - United States of America
Elimination of pollution from cottage cheese whey by drying and utilization
1976
Boxer, Sidney
National Agricultural Library - United States of America
Pollution laws and the Illinois farmer
1976
Uchtmann, Donald L.
National Agricultural Library - United States of America
Review of present knowledge of plant injury by air pollution
1976
Mukammal, E. I.
"Report of the CAGM Rapporteur on nonradioactive pollutants of the biosphere and their injurious effects on plants, animals and yields."
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National Agricultural Library - United States of America
A manual of laws, regulations, and institutions for control of ground water pollution
1976
National Agricultural Library - United States of America
A systems study of oil pollution abatement and control for Portland inner and outer harbor, Casco Bay, Maine
1976
National Agricultural Library - United States of America
Report of the Symposium on Prevention of Marine Pollution from Ships, held in Acapulco, Mexico, 22-31 March, 1976
1976
National Agricultural Library - United States of America
