Proceedings of the Mungbean Meeting 90, held in Chiang Mai, Thailand, February 23-24, 1990. Mungbean Meeting (1990 : Chiang Mai, Thailand) Mung bean Congresses. 633.3 MUP Includes index. Bangkok : Tropical Agriculture Research Center, Japan (TARC) c/o Soil Science Division, Department of Agriculture, 1991. 1991. 1990 Text xviii, 318 p. : eng