000 00271nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _bPAS
100 _aPassi, B.K
245 0 _aAntarkriya Prakriya
260 _bHar prashad Bhargava
_c1990
300 _a68
942 _cBK
999 _c2199
_d2199