00636nam a22001577a 4500 0 0 0 0 RIU RIU 2015-06-10 Purchased: Allied Book Company 907.00 6 1 621.319 RAY 22979 2022-03-14 00:00:00 2020-01-09 1 2015-06-10 BK 0 0 0 0 RIU RIU 2015-11-15 Purchased: Allied Book Company 884.00 1 1 621.319 RAY 23199 2016-03-22 00:00:00 2016-02-24 2 2019-02-21 BK 0 0 0 0 LCC LCC 2017-10-26 Purchased: Allied Book Company 908.00 0 621.319 RAY 36066 2017-10-26 00:00:00 3 2019-02-21 BK 0 0 0 0 fsd fsd 2017-12-04 Purchased: 900.00 0 621.319 RAY 40332 2017-12-04 00:00:00 4 2017-12-04 BK 0 0 0 1 fsd fsd 2017-12-04 Purchased: 900.00 0 621.319 RAY 40333 2017-12-04 00:00:00 5 2017-12-04 BK 13503 13503 9788120349513 (pbk) 621.319 RAY Ray, Subir Electrical power systems : concept, theory and practice Delhi PHI Learning Private Ltd. 2014 xvii, 682 p. : ill. ; 24 cm. Includes bibliographical references and index. Electrical engineering Electric power-Systems Power transmission Power system-Operation Electric machinery Transmissions line Underground cables DC Transmission Circuit breakers FEAS BK