000 00295nam a2200121Ia 4500
100 _aSingh, R S
020 _a81-210-0175-7
942 _cBK
245 _aChanging Occupational Structure of Scheduled Tribes
260 _aInter-India, New delhi
_c1986
082 _a331.79(54) Sin
300 _a291
999 _c13385
_d13385