000 00377pab a2200157 454500
008 180718b1999 xxu||||| |||| 00| 0 eng d
100 _aSingh, B.B.
245 _aAttributing factors to technological gap on tribal farms: a study
260 _c1999
300 _ap.1-7
362 _aJul-Sep
650 _aTribes
650 _aAgriculture
773 _aTui
909 _a45793
999 _c45793
_d45793