000 00292nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aPiskumow
245 0 _aDifferential And Integral Calculus-Volume :2
260 _bMir Publishers
300 _a576
650 _aMathematics
942 _cBK
999 _c31365
_d31365