Rickman, Seppo Quasiregular mappings / by Seppo Rickman - New York : Springer-verlag, - x, 213 p. ; 24cm. - A series of modern surveys in mathematics. . Includes bibliographical references and index. ISBN: 9783642782039 Subjects--Topical Terms: Mapping Dewey Class. No.: 515.9 / RIC/Q