000			00369nam a2200133Ia 4500
001			178595
008			170722s9999 xx 000 0 und d
100			_aPetrushev, P. P.
245			_aRational approximation of real functions /
260			_aNew York : _bCambridge University Press , _c2011.
700			_aPopov , V. A.
923			_d20121105 _nV655-56
942			_cGEN
999			_c149215 _d149215