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Resultados 81-90 de 166
Foliar sorption of atmospheric sulphur dioxide by woody plants
1974
Roberts, B.R. (North Central Region, Agricultural Research Service, US Department of Agriculture, PO Box 365, Delaware, Ohio 43015 (USA))
Heavy metal pollution in the sediments of the Coeur D'Alene river delta
1974
Maxfield, D. (Chemistry Department University of Idaho, Moscow, Idaho (USA)) | Rodriguez, J.M. | Buettner, M. | Davis, J. | Forbes, L. | Kovacs, R. | Russel, W. | Schultz, L. | Smith, R. | Stanton, J. | Wai, C.M.
Patella Vulgata: A biological monitor of coastal metal pollution - a preliminary study
1974
Navrot, J. (Department of Soil and Water Science, Faculty of Agriculture, Rehovot (Israel)) | Amiel, A.J. | Kronfeld, J.
Pollution ecology of freshwater invertebrates
1974
Pollution control technology assessment | Environmental resources conferences
1974
Pollution control in the dairy industry
1974
Jones, H. R. (Harold R)
Assessment of economic benefits and environmental risks from the application of pesticides in agriculture and forestry
1974
Schuhmann, G. (Biologische Bundesanstalt fuer Land und Forstwirtschaft, Berlin (Germany, F.R.)) | Pieritz, W.
Heavy metal content in the sediments of the southern part of the Coeur D'Alene lake
1974
Maxfield, D. | Rodriguez, J.M. | Buettner, M. | Davis, J. | Forbes, L. | Kovacs, R. | Russel, W. | Schultz, Ludolf | Smith, R. | Wai, C.M.
Solvents in sewage and industrial waste waters: identification and determination
1974
Ellison, W.K. | Wallbank, T.E.
