000 00278nam a2200121Ia 4500
008 191201s2015 xx 000 0 und d
100 _aNARAYAN,Shanti
245 0 _aIntegral Calculus
260 _aN. delhi
_bS Chand
_c2015
300 _a592
650 _aBBA
942 _2ddc
_cBK
_01
999 _c6305
_d6305