00364nam a2200133Ia 4500008004100000100004500041245003900086250001300125260004400138300000800182650001600190942000700206999001700213190216s9999||||xx |||||||||||||| ||und|| aJames Ward Brown & Churchill V Rued 0aComplex Variables And Applications a8th Edn. bMcgraw-Hill International Editionc2009 a468 aMathematics cBK c32451d32451