00651 a2200229 4500 ITTG752 OSt 20250115011554.0 241215s1972 |||||||||||||||||| #d ITTG ITTG spa 621.3132 L58 LIWSCHITZ GARIK, MICHAEL. MAQUINAS DE CORRIENTE CONTINUA/ MICHAEL LIWSCHITZ GARIK, CLYDE C. WHIPPLE. MEXICO: CECSA 1972 374 P. 23 CM. INCLUYE INDICES. 2 1.ENERGIA ELECTRICA - DISTRIBUCION - CORRIENTE DIRECTA. WHIPPLE, CLYDE C. ddc 1 20090813 14:22:54 731 731 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 621.3132 L58 270 2025-01-15 07:15:54 ej.1 2025-01-15 1 0 0 ddc 0 0 1 1 GEN 2009-08-13 0 621.3132 L58 271 2025-01-15 07:15:54 ej.2 2025-01-15 1