Barton, Gabriel. Introduction to dispersion techniques in field theory - New York, W.A. Benjamin, 1965. - xi, 242 p. illus. 24 cm. - Lecture notes and supplements in physics . Bibliography: p. 233-236. LCCN: 66011859 Subjects--Topical Terms: Particles (Nuclear physics)Quantum field theory. LC Class. No.: QC721 / .B23 Dewey Class. No.: 539.721