Drell, Sidney David , 1926- Electromagnetic structure of nucleons / by S.D. Drell and F. Zach ariasen. - [London] : Oxford University Press, 1961. - 111 p. : ill. ; 22 cm. - Oxford library of the physical sciences. . Includes bibliographical references. Subjects--Topical Terms: Particles (Nuclear Physics)Electromagnetic theory.Quantum Electrodynamics Dewey Class. No.: 539.721