@ARTICLE {SINGH:1982c, title = {Objectives and achivement of IITA research on cowpeas and soybeans}, author = {Singh, B. and Singh, S. R. }, journal = {Paper presented at 3rd FAO/SIDA Seminar on Field Food Crops in Africa and the Near East, 6-24 June 1982, Nairobi, Kenya}, year = {1982}, }