Altman, Mieczyslaw . Unified theory of nonlinear operator and evolution equations with applications: a new approach to nonlinear partial differential equations / by Mieczyslaw Altman. - New York : Marcel Dekker, Inc , 1986 - xiv, 292p : ISBN: 0-8247-7613-5 Subjects--Topical Terms: Operator equations, Nonlinear, Dewey Class. No.: B33 / M6