Chowdhury, A. H. M. Nuruddin. Regional cooperation for development : its nature and significance / by A. H. M. Nuruddin Chowdhury. - Karachi : Pakistan Institute of Development Economics, 1965. - 27 p. ; ISBN: SSCB2874 Subjects--Topical Terms: Economic development Dewey Class. No.: 334.095491 / Re