000 00265nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aBhatia/ Gupta/ Bhatia
245 0 _aVishwa ke pramukh sanvidhaan
250 _a6th
260 _aAmbala
_bUniversity Pub
942 _cBK
999 _c317
_d317