000 00330nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aDAS-H2
_b510
100 _aDass Chawla, C
245 0 _aHigher engineering mathematics
250 _a2
260 _a New Delhi
_bAsian Publishers
_c1989
650 _aMathematics
942 _cBK
999 _c19278
_d19278