[ 发表于: Pollution ]
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Health aspects of water supply in developing areas | Health aspects of water supply in developing areas [Pollution]
1975
Orihuela, L.A.
National Agricultural Library - United States of America
Planned land use for optimum water use
1975
Godden, G.F.
National Agricultural Library - United States of America
Water in the transmission of disease with special reference to amoebiasis, virus infections, malaria and bilharzia | Water in the transmission of disease with special reference to amoebiasis, virus infections, malaria and bilharzia [Public health]
1975
Gear, J.H.S.
National Agricultural Library - United States of America
Realistic standards, common misconceptions | Realistic standards, common misconceptions [Water supply]
1975
Veen, C. van der
National Agricultural Library - United States of America
Health aspects of water supplies chemical and physical contaminants
1975
Ives, K.J.
National Agricultural Library - United States of America
Simple methods of treatment, supply and quality control for small communities | Simple methods of [water] treatment, supply and quality control for small communities
1975
Hamman, P.F.
National Agricultural Library - United States of America
Major problems of training and education in the field of rural and town sanitation
1975
Chuene, M.
National Agricultural Library - United States of America
Pollution control technology for pesticide formulators and packagers
1975
Ferguson, Thomas L.
National Agricultural Library - United States of America
Marine pollution and marine waste disposal
1975
Pearson, E. A. (Erman A) | De Fraja Frangipane, Eugenio
National Agricultural Library - United States of America
Air pollution and metropolitan woody vegetation
1975
Smith, William H. | Dochinger, Leon S.
National Agricultural Library - United States of America
