000 00290nam a22001337a 4500
999 _c7042
_d7042
003 OSt
020 _a9789389307320
082 _a510 TAN
100 _aTaneja, H C
245 _aAdvanced Engineering Mathematics
260 _aNew Delhi
_bI K Int.
_c2019
300 _axv,1598
942 _2ddc
_cBK