Alternating - current machines
Puchstein, A F
Alternating - current machines A. F. Puchstein - Bombay : Asia Publishing House, 1954. - xii, 721 p. ; 19 cm.
Alternating electric currents
Electric machinery - Alternating current
621.3133 PUC
Alternating - current machines A. F. Puchstein - Bombay : Asia Publishing House, 1954. - xii, 721 p. ; 19 cm.
Alternating electric currents
Electric machinery - Alternating current
621.3133 PUC