Hirst, Allan William. Applied electricity / A. W. Hirst. - 2nd ed. - London : Blackie & Son, 1954. Includes index. LCCN: 67076644 Nat. Bib. No.: B66-13980 Subjects--Topical Terms: Applied Electricity.Electrical engineering. LC Class. No.: TK145 / .H5 1966 Dewey Class. No.: 621.3 / HIR