MARGA / - Colombo Marga 1980 - (v.6- xv, 108 p.) Includes (v.6-114 p.)1981; (v.6-123 p.)1982; (v.6-108 p.)1982 Subjects--Topical Terms: PeriodicalEconomic-developmentEconomic development and growth Dewey Class. No.: 50 / MAR