TY  - BOOK
ED  - THE INSTITUTION ,SAVOY PLACE, LONDON
TI  - The Journal of Institution of Electrical Engineers VOL 88, 1990
U1  - 621.305 
PY  - 1990///
CY  - LONDON
PB  - THE INSTITUTION ,SAVOY PLACE, LONDON
KW  - POWER SYSTEM -ELECTRICAL ENGINEERING
ER  -