Franklin, Franklin
Jsb transformer book / Franklin Franklin - 11th ed. - [S.I.] [s.n.] 0 - 812 p.
Includes index
256905
Electric transformers
621.314 / FRA
Jsb transformer book / Franklin Franklin - 11th ed. - [S.I.] [s.n.] 0 - 812 p.
Includes index
256905
Electric transformers
621.314 / FRA