TY  - BOOK
AU  - Cory, B. J.
TI  - High voltage direct current convertors and systems
U1  - 621.31912 HIG 1965 
PY  - 1965///
CY  - London
PB  - Macdonald
KW  - Electric power distribution
KW  - Direct current
KW  - High tension
N1  - Kaynakça var
ER  -