Author
Food and Agriculture Organization of the United Nations (FAO)
29
FAO
13
Bailey, L. H.
8
Food and Agriculture Organization of the United Nations
7
ICARDA
4
Ministry of Agriculture and Forestry General Directorate of Water Management Flood and Drought Management Department
4
Buckman, Harry O.
3
ICRISAT
3
Lyon, T. Lyttleton
3
United States Government Printing Office
3
Allison, L. E.
2
American Society for Testing and Materials
2
Baver, Leonard David
2
Bear, Firman E.
2
Bennett, Hugh Hammond
2
Bernstein, L.
2
Black, C. A.
2
Bower, C. A.
2
Brady, Nyle C.
2
Brown, J. W.
2
Clark, F. E.
2
Dinauer, Richard C.
2
ELSEVIER
2
Ensminger, L. E.
2
Evans, D. D.
2
Fireman, M.
2
Harsdorff, Marek
2
Hatcher, J. T.
2
Hayward, H. E.
2
ILO
2
ISNAR
2
King, F. H.
2
Krieger Publishing Company
2
Martinus Nijhoff Publishers
2
Nelson, Werner L.
2
OECD
2
Pearson, G. A.
2
Reeve, R. C.
2
Rhoades, J. D.
2
Russell, Edward J.
2
Simas, Moana
2
Sodersten, Carl Johan
2
Soil Science Society of Turkey
2
The World Bank
2
Thompson, Louis M.
2
Tisdale, Samuel L.
2
Troeh, Frederick R.
2
White, J. L.
2
Wiebe, Kirsten Svenja
2
Wilcox, L. V.
2
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