00653 a2200205 4500 4301 4301 ENG-86217 8120329805 175.00 EN-69750 DBAD / PUB 621.317 Ravindra P.Singh Digital power system protection / by Ravindra P. Singh New Delhi Prentice-Hall of India 2007. ix, 195 p. 24 cm. (Pbk) Includes bibliographical references and index Electric power system Digital computer simulation Electric power systems--Management dpl EN ddc 621.317 RAV 0 0 0 1 NFIC DBAD DBAD DBAD/PUB 175.00 0 621.317 RAV EN-69750 2008-09-15 00:00:00 1 175.00 EN