000 00280nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a517.3 D229
100 _aDAS.B.C
245 0 _aINTEGRAL CALCULUS
260 _bDHUR AND SONS, CALCUTTA
_c1950
300 _a18X13
942 _cBK
999 _c61592
_d61592