TY  - BOOK
AU  - Lewis Alun
AU  - Lewis Alun
TI  - Super Structures : Building The World's Biggest Dam..
SN  - 0-85685-689-4
U1  - 621 LEW 
PY  - 1979///
CY  - London
PB  - Marshall Cavendish
KW  - Engineering
N1  - Architecture
ER  -