Abc's of electric motors and generators / by Allan Lytel. Lytel, Allan Herbert, 1920- Electric motors. Electric generators. TK2182 .L9 621.3134 LYA Includes Index. Indianapolis : H. W. Sams, c1964. c1964. 1964 Text 128 p. : eng A Howard W. Sams photofact publication, EMG-1