000 00576 a2200229 4500
008 110605s9999 xx 000 0 eng d
240 1 0 _a22.1/P-69
020 _c940
084 _a22.1
_bP-69
100 1 _aPiskunov N.
245 1 0 _aDifferential and integral calculus
260 _aОрос
_bМир
_c1974
300 _a471
653 _amathematics
653 _afunction
653 _adifferential
653 _alimit continuity of a function
653 _athe indefinite integral
653 _alimit
653 _acomplex numbers
653 _athe definite integral
999 _c129
_d129