00395nam a2200157Ia 4500 180921t1992 xxu||||| |||| 00| 0 eng d eng 65 HAR Gunadasa, J.M. Harnessing the development potential of regional resources 1992 28p., 22 cm BK 19329 19329 LK-CoDNM LK-CoDNM LK-CoDNM LK-CoDNM