TY - BOOK AU - Concordia, Charles, TI - Synchronous machines: Theory and perform ance T2 - General electric series AV - TK2787 C65 PY - 1951/// CY - New York PB - J. Wiley KW - Motores eléctricos sincrónicos N1 - "one of a series written by general electric authors for the advancement of engineering knowledge" ER -