Author
Food and Agriculture Organization of the United Nations (FAO)
4
FAO
3
World Bank
3
Barlowe, Raleigh
1
Cheng, Chen
1
Ciparisse, Gerard
1
Ely, Richard T.
1
Food and Agriculture Organization of the United Nations
1
Geiger, George Raymond
1
Gilboa D.
1
Gudger W. M.
1
Hooker, Elizabeth R.
1
International Center for Agricultural Research in the Dry Areas ICARDA
1
Kassam, A. H.
1
Lord, Russell
1
Morehouse, Edward W.
1
Organisation For Economic Co-Operation And Development
1
Parsons, Kenneth H.
1
Penn, Raymond J.
1
Raup, Philip M.
1
Roberts, R. A. J.
1
Sarris, Alexander H.
1
Sinha, Radha
1
Wald, Haskell P.
1