000 00329nam a2200145Ia 4500
008 230915s9999 xx 000 0 und d
082 _a MAT
100 _aMathur, A B
245 0 _aAdvanced Engineering Mathematics
260 _aNEW DELHI
260 _bKHANNA
260 _c1997
300 _a12.59
650 _aMathematics
999 _c160551
_d160551