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AGRIS - 国际农业科技情报系统

[ 发表于: Pollution ]
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出版日期
1970

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结果 71-80 的 113

Combined sewer temporary underwater storage facility

1970

sewerage storage pollution water united states
National Agricultural Library - United States of America
Urban soil erosion and sediment control

1970

pollution soil erosion soil conservation water united states
National Agricultural Library - United States of America
Conceptual engineering report--Kingman Lake project

1970

water reuse water-supply water-supply engineering washington (d.c.) combined sewers
National Agricultural Library - United States of America
Air quality criteria for photochemical oxidants

1970

oxidation air pollution photochemistry photochemical oxidants air quality standards environmental aspects oxidation-reduction united states
National Agricultural Library - United States of America
The oxygen uptake demand of resuspended bottom sediments

1970

Berg, Richard Harold

biochemical oxygen demand marine sediments
National Agricultural Library - United States of America
Air quality criteria for carbon monoxide

1970

air pollution carbon monoxide air quality standards united states
National Agricultural Library - United States of America
Aerobic secondary treatment of potato processing wastes

1970

aeration sewage purification potato waste
National Agricultural Library - United States of America
Use of Fungi Imperfecti in waste control

1970

Church, Brooks D. | Nash, Harold A.

biochemical oxygen demand fungi imperfecti sewage purification biological treatment
National Agricultural Library - United States of America
Investigative mine survey of a small watershed

1970

acid mine drainage pollution west virginia water browns creek watershed (harrison county)
National Agricultural Library - United States of America
Feasibility of computer control of wastewater treatment

1970

data processing sewage purification
National Agricultural Library - United States of America