000			00425nam a2200157Ia 4500
008			120527s9999 xx 000 0 und d
020			_a3540780599
100			_aLang, Serge. _98770
245			_aComplex analysis. _cSerge Lang.
250			_a3rd ed.
260			_aNew York _bSpringer _c1993
300			_axiv, 458 p. _bill.
650			_aFunctions of complex variable _98771
650			_aMathematical analysis
942			_cBK
999			_c22399 _d22399