000 00418nam a2200157Ia 4500
008 220901s2018 xx 000 0 eng d
020 _a9788192715193
082 _a510.42 Q8;1
100 _aAhsan, Zafar
245 _aMathematical methods
260 _aNew Delhi
_bReal World Education Publishers
_c2018
300 _a(PB)ix, 360
650 _amathematics
650 _ametods mathematicals
_97402
942 _2ddc
_cBK
999 _c1348
_d1348