Petersen, Bent E. Introduction to the Fourier transform & pseudo-differential operators/ Bent E. Petersen. - Boston: Pitman Advanced Publishing Program, 1983. - xi, 356 p.; 24 cm. - Monographs and studies in mathematics; 19. . Includes index. Bibliography: p. 346-352. ISBN: 0273086006 : $49.95 LCCN: 83008083 Subjects--Topical Terms: Pseudodifferential operators.Fourier transformations. Dewey Class. No.: 515.35 / P484i