TY  - BOOK
TI  - Soil, Crop, and Water Management Systems for Rainfed Agriculture in the Sudano-Sahelian Zone: Prceedings of an International Workshop 11-16, January 1987 ICRISAT Sahelian Center Niamcy, Niger 
SN  - 9290661690
AV  - S591.3 .65 1989.
PY  - 1989///
CY  - India
PB  - ICRISAT
KW  - Soil
KW  - Agriculture
N1  - Includes bibliographical references.
Sponsored by Insitut national de recherches agronomiques du Niger (INRAN), United States Department of Agriculture (USDA), United States Agency for International Development (USAID), Tropsoils (Texas A&M University), and International Crops Research Institute for the semi-Arid Tropics (ICRISAT).
ER  -