000 00271nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a372.83
_bSHA
100 _aSharma, B.L
245 0 _aSamajik Adhiyan Shikshan
260 _bR.Lall
_c2005
300 _a240
942 _cBK
999 _c1980
_d1980