Outerelo, Enrique _ Ruiz, Jesús M. Mapping degree theory - 1st Indian ed. - Providence American Mathematical Society 2012 - x, 244 p. PB 26 cm. - Graduate studies in mathematics, v. 108. . Includes index. ISBN: 9780821887141 Subjects--Personal Names: _ Subjects--Uniform Titles: MathematicsMappingsTopological degree Dewey Class. No.: 515.7248 / OUT