Transformer principles and practice
Gibbs, J. B.
Transformer principles and practice by Gibbs J. B - 2nd - New York McGraw-HIll book company 1950 - xi, 236p.
621.314 / N50
Transformer principles and practice by Gibbs J. B - 2nd - New York McGraw-HIll book company 1950 - xi, 236p.
621.314 / N50