TY - BOOK AU - Singh, Ravindra P. TI - Digital power system protection SN - 81-203-2980-5 U1 - 621.39814 PY - 2007/// CY - New Delhi PB - Prentice-Hall KW - Computer engineering KW - Digital interface - Computer science N1 - Includes bibliography and index; GBD, Guahati ER -