McCullough, W. W.
Electric motor maintenance - New York: John Wiley, 1947 - 126 p. ilus.
W. W. McCullough
1947
MOTORES ELECTRICOS
MOTORES ELECTRICOS-MANTENIMIENTO Y REPARACION
BMG-BANT 621.462 MCe
Electric motor maintenance - New York: John Wiley, 1947 - 126 p. ilus.
W. W. McCullough
1947
MOTORES ELECTRICOS
MOTORES ELECTRICOS-MANTENIMIENTO Y REPARACION
BMG-BANT 621.462 MCe