TY - BOOK AU - Oza,Bhuvanesh A. TI - Power system protection and switchgear SN - 9780070671188 PY - 2010/// CY - New Delhi, Singapore PB - Tata McGraw-Hill KW - Protective relays KW - Electric circuit-breakers KW - Electric power systems KW - Protection N1 - Includes bibliographical references (p. [472]-475) and index ER -