000 00336nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aAHS-M
_b510
100 _aAhsan, Zafar; Ahsan, Nikhat
245 0 _aMathematical methods
260 _a New Delhi
_bAnamaya publishers
_c2005
300 _a332
650 _aMathematics
942 _cBK
999 _c29538
_d29538