000 00319nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aShaini singh
245 0 _aVector Calculus
250 _a1st Ed
260 _aNew Delhi
260 _bSarup & Sons
260 _c2000
650 _aVector Calculus
942 _cBK
999 _c19122
_d19122