[ نُشرت في: Pollution ]
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خيارات البحث
النتائج 1411 - 1420 من 61,240
Water quality standards for the Bagmati River [Nepal].
1977
Davis J.A.
Wolters Kluwer - United States of America
Intermittent sand filtration for upgrading waste stabilization pond effluents [Rural communities].
1977
Harris S.E. | Reynolds J.H. | Hill D.W. | Filip D.S. | Middlebrooks E.J.
Wolters Kluwer - United States of America
A comparative study of methods for the analysis of total lead in soils.
1977
Harrison R.M. | Laxen D.P.H.
Wolters Kluwer - United States of America
Loss of Ca and NO3-N from terrestrial microcosms as an indicator of soil pollution.
1977
Jackson D.R. | Washburne C.D. | Ausmus B.S.
Wolters Kluwer - United States of America
Accumulation of heavy metals in soils from extended wastewater irrigation.
1977
Sidle R.C. | Hook J.E. | Kardos L.T.
Wolters Kluwer - United States of America
Sulfuric acid treatment of peat for cation exchange [Wastewater treatment].
1977
Smith E.F. | MacCarthy P. | Yu T.C. | Mark H.B. Jr.
Wolters Kluwer - United States of America
Evaluation of ascorbic acid method for determination of orthophosphates.
1977
To Y.S. | Randall C.W.
Wolters Kluwer - United States of America
Selectivity in mercury-copper and mercury-iron accumulation in plants.
1977
Ziegel B.Z. | Siegel S.M. | Speitel T.
Wolters Kluwer - United States of America
Sublethal effects of oil on mollusc from the Baltic Sea.
1977
Linden O.
Wolters Kluwer - United States of America
The effects of acid rainfall and heavy metal particulates on a boreal forest ecosystem near the Sudbury smelting region of Canada.
1977
Hutchinson T.C. | Whitby L.M.
Wolters Kluwer - United States of America
