000 00355nam a2200157Ia 4500
008 230912s9999 xx 000 0 und d
082 _a510.2 BAL
100 _aBali, N.P.
245 2 _aA Textbook Of Engineering Mathematics
250 _aIInd
260 _aNEW DELHI
260 _bLAXMI
260 _c2005
300 _a453
700 _aGOYAL, MANISH
999 _c44941
_d44941