000 00286nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a370.15
_bTRI
100 _aTripathi, Lal Bachan
245 0 _aAdunik Samajik Manovigyan
260 _bR.Lall book
_c2005
300 _a586
942 _cBD
999 _c3549
_d3549