Ali, Md.Shamsher Sixth Annual planning conferencen 1972-73 / Md.Shamsher Ali - Comilla: BARD; 1972 - 72p.: ill.; 28 cm. - 1970-71(5th); 1974-75(8th); 1976-77(10th); 1977-78(11th) . Subjects--Topical Terms: Rural developmentBangladesh Dewey Class. No.: 301.35 / Ali