000 00295nam a2200133Ia 4500
100 _a Dass, H. K
020 _a81-219-0345-9
654 _aMaths.
942 _cBK
245 _aAdvanced engineering mathematics
260 _aS Chand, New Delhi
_c2001
082 _a510 Das
300 _axvi,1087p
999 _c27725
_d27725