Alerich, Walter N. Electric motor control : laboratory manual / Walter N. Alerich. - Bombay : D. B. Taraporevala, c1965. - 49 p. : ill. 27 cm. English ISBN: 0827311591 LCCN: 84015615 Subjects--Topical Terms: Electric controllers.Electric motors. Dewey Class. No.: 621.462/ALE