Power, E. A. Introductory quantum electrodynamics / E. A. Power. - London: Longmans, 1964. - x, 147 p. : ill. ; 21 cm. - Mathematical pysics series . Includes bibliographical references (p.142-144) Subjects--Topical Terms: Quantum Electrodynamics Dewey Class. No.: 537.6 POW