TY - BOOK AU - Schweber,S.S. AU - Bethe,Hans A. TI - Mesons and fields U1 - 539.7 21 PY - 1956/// CY - Evanston, Ill. PB - Row, Peterson KW - Nuclear physics KW - Quantum theory KW - Mesons N1 - Includes bibliography and index; v. 1. Fields.--v. 2. Mesons ER -