TY  - BOOK
AU  - Edvardsson,Sverre
AU  - Einar Broch
TI  - Underground powerhouses and high pressure tunnels
T2  - Hydropower development; Vol.14
SN  - 8275980291
AV  - WRE QTO TK1081.H92 
PY  - 2002///
CY  - Trondheim
PB  - : Norwegian University of Science and Technology
KW  - Electric power transmission
KW  - Hydroelectric power plants
ER  -