TY - BOOK AU - Markle,Lewis Edwin AU - James,Henry Duvall TI - Controllers for electric motors: a treatise on the modern motor controller with typical applications to the industries U1 - 621.313 PY - 0000///McGraw - Hill Book, PY - 1952/// CY - New York KW - Electric motors KW - Electronic control KW - Electric motors, Alternating current KW - Electric motors, direct current N1 - Includes index ER -