A series of mongraphs on electrical engineering ; A series of monographs on electrical engineering ; A series of monographs on electrical engineering, A Series of monographs on electrical engineering ; A Series of monographs on electrical engineering, Series of monographs on electrical engineering ; Series of monographs on electrical engineering, International series of monographs in electrical engineering ; International series of monographs in electrical engineering, v. 7. International series of monographs on chemical engineering ;