001: 28699
003: Starlibrary PMS 4.5
005: 20180420
020: ^a978-81-203-1492-4
066: ^aNi.e
072: ^aspeed control of ac motors
082: ^a621
100: ^aNisit k. de
240: ^aelectric drives
245: ^aelectric drives
260: ^c1999
650: ^aspeed control of dc motors
650: ^aspeed-torque characteristics of motors