Davidson, Kenneth R. Real analysis and applications : theory in practice / by Kenneth R. Davidson & Allen P. Donsig. - New York : Springer, 2010. - xii, 513 p. : illu. ; 24 cm. - Undergraduate texts in mathematics. . ISBN: 9788132231462 Subjects--Topical Terms: Mathematical analysis. Dewey Class. No.: 515 / DAV/R