000 00363nam a2200145Ia 4500
008 260319s9999 xx 000 0 und d
020 _a9.7893528372e+012
082 _a515.3
_bDAS/A
100 _aDass,HK
245 0 _aAdvanced Engineering Mathematics
250 _a22nd Ed.
260 _aNew Delhi
_bS.Chand Publishing
_c2019
300 _a1410p.
942 _cBK
999 _c51637
_d51637