DUFF, John R.
Alternating current fundamentls /[by] Duff, John R. - New York Delmar pub. 1980 - vii, 582 p.
Includes appendix and index.
827311427
621.31913 / DUF
Alternating current fundamentls /[by] Duff, John R. - New York Delmar pub. 1980 - vii, 582 p.
Includes appendix and index.
827311427
621.31913 / DUF