00518nam a22001937a 4500 1526 1526 OSt 20200106122952.0 180727b ||||| |||| 00| 0 eng d 978-81-219-2437-5 Prof S K Jhajharia BSDU English BSDU 621.3 THE Theraja, B L Text Book of Electrical Technology Vol-II New Delhi S Chand & Company Pvt. Ltd., New Delhi 2012 1568 Theraja, A K ddc DB 0 0 ddc 0 0 BSDU BSDU GEN 2018-07-27 425.00 0 621.3 THE DB0006 2020-02-12 00:00:00 2018-07-27 DB