Pugh, Emerson M. Principles of electricity and magnetism by Emerson M. Pugh and Emerson W. Pugh. - Reading, Mass. Addison-Wesley Pub. Co. [1960] - 430 p. illus. 24 cm. - Addison-Wesley series in physics . LCCN: 60008245 /L/r85 Subjects--Topical Terms: ElectricityMagnetism. LC Class. No.: QC521 / .P8 Dewey Class. No.: 537