00617nam a22001577a 4500 0 0 0 1 RIU RIU 2012-10-03 Purchased: Allied Book Company 350.00 0 621.319 RAY 5368 2012-10-03 00:00:00 1 2019-02-21 BK Reference: 0 0 0 0 RIU RIU 2013-11-19 Purchased: Saeed Book Bank 783.00 7 2 621.319 RAY 20162 2016-04-08 00:00:00 2016-03-24 2 2013-11-19 BK 0 0 0 0 RIU RIU 2013-11-19 Purchased: Saeed Book Bank 783.00 10 4 621.319 RAY 20163 2016-05-24 00:00:00 2016-04-11 3 2013-11-19 BK 0 0 0 0 RIU RIU 2014-05-16 Purchased: Multiline Books 655.00 2 1 621.319 RAY 6508 2017-02-14 00:00:00 2016-02-25 4 2014-05-16 BK 5246 5246 8120329899 (pbk) 9788120329898 (pbk) 621.319 RAY Ray, Subir Electrical power systems concept, theory and practice New Delhi PHI Learning Private Ltd. Prentice-Hall 2007 xvii, 646 p. : ill. ; 24 cm. Includes bibliographical references and index. Electric machinery Electric power systems Power transmission Transmissions line Underground cables Circuit breakers Power system Relays FEAS BK