000 00297nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a515.33
100 _aDasan J
245 0 _aCalculus; Engineering Mathematics I
250 _a1
260 _bOwl Books , Thiruvannathapuram
_c2016
942 _cBK
999 _c35308
_d35308