TY - BOOK AU - Herman, Stephen L., author. TI - Understanding motor controls SN - 9781305498129 (hardback) AV - TK 2551 H47 2017 PY - 2017/// CY - Boston, MA, USA PB - Cengage Learning KW - Electric motors KW - Telecommunication wiring KW - Telecommunication cables N1 - Includes bibliographical references and index ER -