00446nam a22001337a 4500 8121924251 (pbk) 621.317 SEN Sen, P. C. Modern power electronics New Delhi S. Chand & Company Ltd. 2004 xii, 928 p. : ill. ; 24 cm. Engineering electrical engineering UPS linear regulator Switching regulators Integrated magnetics FEAS BB 0 0 0 0 RIU RIU 2012-07-25 Purchased: Progressive International Agencies 471.00 0 621.317 SEN 6753 2012-07-25 00:00:00 1 2019-02-21 BK 0 0 0 0 RIU RIU 2013-02-27 Purchased: Allied Book Company 888.00 0 621.317 SEN -416 2013-02-27 00:00:00 2 2019-02-21 BB 2753 2753