000 00245nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aM M Verma/ R K Aggarwal
245 0 _aVipannan prabandh
260 _aDelhi
_bForward Bk Depot
_c1994
942 _cBK
999 _c8597
_d8597