000 00278nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aS.K.Kundra & Others
245 0 _aVactor Calculus B.A/B.Sc I, IInd sem
260 _aN.D.
_bJeevansons
_c2012
650 _aMath
942 _cBK
999 _c14033
_d14033