Autor | Popularidade |
Van Zyl, Johan |
4 |
Thirtle, Colin G., 1944- 1944- |
2 |
World Bank Agriculture and Natural Resources Dept Office of the Director |
2 |
World Bank Agriculture and Natural Resources Dept Sector Policy and Water Resources Division |
2 |
Binswanger-Mkhize, Hans P., 1943-2017 1943-2017 |
1 |
Miller, Bill R. Verfasser |
1 |
Parker, Andrew N. Verfasser |
1 |
Townsend, Robert M., 1948- 1948- |
1 |