Berger, Melvyn S. 1939- Perspectives in nonlinearity : an introduction to nonlinear analysis / Melvyn S. Berger and Marion Berger - New York : W. A. Benjamin, 1968 - 189 p. ; 24 cm. - Mathematics lecture note series . Includes bibliographical references and index ISBN: USD 8.50 Subjects--Topical Terms: Mathematical analysisNonlinear theories Dewey Class. No.: 517