Regional co-operation in the development of coarse Grains, pulses, roots and tuber (CGPRT) crops in Asia and the Pacific. - Hong Kong : United Nations (UN) , 1979 - Series : ill. ; 31 cm. - United Nations Publications, St/ Escap/ 62. . Includes bibliographical references. Subjects--Topical Terms: GrainsTuber Roots Pulses Gov. Doc. Class. No.: UN ESCAP Conf. 82 Reg