Padiyar, K. R. HVDC power transmission systems / K.R. Padiyar. - 3rd col. ed. - Daryaganj, New Delhi : New Age International (P) Limited, Publishers, 2015. - xii, 410 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 9788122437850 LCCN: 90047220 Subjects--Topical Terms: Electric power transmission--Direct current. LC Class. No.: TK3111 / .P33 1991 Dewey Class. No.: 621.31/32