TY  - BOOK
AU  - Blackburn, J. Lewis
ED  - Westinghouse Electric Corporation, Relay-instrument Division
TI  - Applied protective relaying
AV  - TK2861 A65
PY  - 1976///
CY  - Newark, n. j.
PB  - Westinghouse electric corporation. relay-instrument division
KW  - Reguladores eléctricos
KW  - Relés eléctricos
ER  -