AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Pollution ]
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Résultats 51-60 de 207

The river basin model

1971

House, Peter W.

National Agricultural Library - United States of America

Whey effluent packed tower trickling filtration

1971

National Agricultural Library - United States of America


Removal of nitrate by an algal system

1971

Gianelli, William R.

National Agricultural Library - United States of America

Slime growth evaluation of treated pulp mill waste

1971

Anderson, Arthur Wallace | Beierwaltes, G. A.

National Agricultural Library - United States of America

The river basin model

1971

National Agricultural Library - United States of America




Waste treatment lagoons--state of the art

1971

McKinney, Ross E. | Dornbush, James N. | Vennes, John Wesley

National Agricultural Library - United States of America