00369pab a2200121 454500008004000000100001700040245008000057260000900137300001100146362001000157650003700167773004300204180718b1981   xxu||||| |||| 00| 0 eng d  aMohsin, M.A.  aTransfer of agricultural technology in tribal areasbA question of approach  c1981  a277-88  aSept.  aTirbes and Tribal System - Bihar  aJournal of Social and Economic Studies