000 00380nam a2200157Ia 4500
008 221030s9999 xx 000 0 und d
020 _a8187224053
041 _aEnglish
082 _a105.23
_bGup
100 _aP. P. Gupta
245 0 _aEngineering Mathematics Vol. I
_cby P. P. Gupta
260 _aNew Delhi
_c2001
300 _a10.64
650 _aBE Mathematics
942 _cBK
999 _c6731
_d6731