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The digestion of instant coffee waste solids
1992
Marchaim, U. | Kostenberg, D. (Galillee Technological Center, Kiryat Shmona (Israel). Dept. of Biotechnology)
The state of transboundary air pollution [1996 update]. Report prepared within the framework of the Convention on Long-range Transboundary Air Pollution
1996
[Scientific bases for pollution control in African inland waters]
1990
Saad, M.A.H. | Amuzu, A.T. | Biney, C. | Calamari, D. | Imevbore, A.M. | Naeve, H.C.F.
Evaluating the effects of pollution on natural marine ecosystems: some outstanding problems of biological surveillance techniques
1987
Abel, P.D. (Sunderland Polytechnic (UK). Biology Dept.)
An overview of pollution of water by agriculture
1993
Sagardoy, J.A.
Prevention of water pollution by agriculture and related activities
1993
Burt, J.P. (United States Dept. of Agriculture, Washington, DC (USA))
GEMS [Global Environment Monitoring System]/WATER. Global programme of water quality monitoring and assessment
1993
Ongley, E.D. (Canada Center for Inland Waters, Burlington, Ontario (Canada)) | Fraser, A.S. | Helmer, R. | Vandeweerd, V.
[Prevention of water pollution by agriculture and related activities]
1993
Burt, J.P. (United States Dept. of Agriculture, Washington, DC (USA))
[GEMS [Global Environment Monitoring System]/WATER. Global programme of water quality monitoring and assessment]
1993
Ongley, E.D. (Canada Center for Inland Waters, Burlington, Ontario (Canada)) | Fraser, A.S. | Helmer, R. | Vandeweerd, V.
[An overview of pollution of water by agriculture]
1993
Sagardoy, J.A.