00384nam a22001577a 4500 OSt 9789380027579 0 22 0 658.5 Dahiya, Er, R.S. Sub- station enginesring, design, concepts and computer applications / New Delhi, c 2010. 270 p, ; NA 24 cm. ddc CIVIL 4865 4865 0 0 ddc 0 0 NFIC LIB001 LIB001 2014-09-03 165.00 0 35584 2014-09-03 00:00:00 1 380.00 2014-09-03 CIVIL