Chang, Sheldon S. L. Energy conversion / Sheldon S L Chang - Englewood Cliffs, N.J. : Prentice-Hall, 1963. - xi, 237 p. ; 24 cm. - Prentice-Hall international series in electrical engineering . Includes index. Subjects--Topical Terms: Direct energy conversion. Dewey Class. No.: 621.3124 / CHE 1963