000 00353nam a2200145Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
_bBal
100 _aN. P. Bali
245 0 _aComprehensive Engineering Mathematics
260 _bLaxmi Pub
_aNew Delhi
_c1999
300 _a1055
650 _aBE Mathematics
942 _cBK
999 _c1697
_d1697