000 00384nam a2200145Ia 4500
005 20250118151615.0
008 210219s9999||||xx |||||||||||||| ||und||
082 _a515.43 P677D
100 _aPiskunov, N.
245 0 _aDifferential and integral calculus-Vol:1.
_c N.Piskunov
260 _aNew Delhi.
_bCBS.
_c1996
300 _a472p
650 _aIntegral calculus
_943088
942 _cBK
999 _c9404
_d9404