Bethe, Hans A. Mesons and fields / Hans A. Bethe and Frederic De Hoffmann - New york : Row, Peterson and Company 1955 - vol. : ill. ; 22 cm. Includes index. v. 2 -- Subjects--Topical Terms: Nuclear physics.Quantum theory.Mesons. Dewey Class. No.: 539.7 / BEM 1955