[ Publicado en: Pollution ]
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Resultados 141-150 de 218
South African entrophication problems: a perspective
1975
Toerien, D.F. (National Institute for Water Research, CSIR, Pretoria, Transvaal (South Africa))
Unassigned data from Germany - Germany
Pollution criteria for estuaries
1975
Helliwell, P. R. | Bossanji, J.
National Agricultural Library - United States of America
Pollution in coastal waters
1975
Caspers, Hubert
National Agricultural Library - United States of America
International economics of pollution
1975
Walter, Ingo
National Agricultural Library - United States of America
Pollution engineering practice handbook
1975
Cheremisinoff, Paul N. | Young, Richard A. (Richard Alan)
National Agricultural Library - United States of America
The removal of inorganic nitrogen from sewage effluents by biological denitrification
1975
Bailey, D.A. (Water Res. Cent., Stevenage Lab., Stevenage, Herts (UK)) | Thomas, E.V.
European Union - Belgium
Septic tank disc units
1975
Pretorius, W.A. (National Institute for Water Research, CSIR, Pretoria, Transvaal (South Africa))
Unassigned data from Germany - Germany
Farming aspects of pollution control in Salisbury Rhodesia
1975
Cormack, J.M.
Unassigned data from Germany - Germany
The practice of balancing in wastewater treatment
1975
Finch, J.
Unassigned data from Germany - Germany
