A guide to Feynman diagrams in the many-body problem / Richard D. Mattuck. Mattuck, Richard D. Many-body problem. Feynman diagrams. QC174.17.P7 M37 1976 530.12 MAG Includes index. Bibliography: p. 414-421. New York : McGraw-Hill, c1976. c1976. 1976 Text xv, 429 p. : eng