000 00467nam a2200217Ia 4500
008 240301s9999 xx 000 0 und d
020 _a9789355016638
082 _a510
082 _bDAS
100 _aDass, H. K.
245 0 _aIntroduction to engineering mathematics
245 0 _n1
250 _a11th
260 _aNoida
260 _bS. Chand
260 _c2023
300 _axii, 634
700 _aVerma, R.
700 _aVerma, R.
942 _cBK
999 _c186445
_d186445