000 00299nam a2200121 4500
082 _a370
_bRAT.S
084 _2Colon Classification
100 _aRathnaiah
245 _aStructural constraints in tribal edu /
_cby RathnaiahR
260 _bSterling pub,
_c1978.
650 _aEducation
942 _cBK
999 _c682695
_d682695