Paddock, James Owen. Electrical principles for installation and craft studies, by J. C. Paddock [and] R. A. W. Galvin. - 2nd ed. - London, English Universities Press, 1971. - xi, 276 p. illus. First published in 1967 under title: Electrical installation sciences. ISBN: 034011519X 0340115181 (pbk.) Subjects--Topical Terms: Electrical engineering. LC Class. No.: TK146 / .P24 1971