000 00324nam a2200133Ia 4500
008 190719s9999 xx 000 0 und d
082 _a510.024 S774
100 _aSRIVASTAVA,R.S.L
245 0 _aENGINEERING MATHEMATICS
250 _a2
260 _aNEW DELHI
_bTata McGraw-Hill
_c1980
300 _a24X16
942 _cBK
_2DDC
999 _c45898
_d45898