Patrick, Dale R. Industrial electronics : devices and systems / Dale R. Patrick, Stephen W. Fardo. - Englewood Cliffs, N.J. : Prentice-Hall, c1986. - xvi, 496 p. : ill. ; 25 cm. "A Reston book." Includes index. ISBN: 0835931978 : $32.95 LCCN: 85019265 Subjects--Topical Terms: Industrial electronics. LC Class. No.: TK7881 / .P38 1986 Dewey Class. No.: 621.381