Webb, John W. Industrial control electronics / John Webb, Kevin Greshock. - 2nd ed. - New York : Toronto : New York : Merrill ; Maxwell Macmillan Canada ; Maxwell Macmillan International, c1993. - xvi, 666 p. : ill. ; 25 cm. ISBN: 0024248649 9780024248640 Subjects--Topical Terms: Electronic control. LC Class. No.: TK7881.2 / .W43 1993 Dewey Class. No.: 629.8/9