000 00333nam a2200145Ia 4500
008 221221s9999 xx 000 0 und d
082 _a510.621
_bBAL/T
100 _aBali, N P
245 0 _aText Book Of Engineering Mathematics
250 _a4
260 _bLaxmi
650 _aMathematics
700 _aGeorge, A J
942 _cBK
999 _c32004
_d32004