Wadhwa, C. L. Generation distribution and utilization of electrical energy / - 4th multi colour ed. - New Delhi : New Age International Limited Publishers, c2018 - xvii, 482 p. : ill. (some col.) ; 24 cm. Includes index. ISBN: 9789386418395 LC Class. No.: 22400-22404 Dewey Class. No.: 621.31 / WAD