TY  - BOOK
AU  - Piggott,Hugh
TI  - Windpower workshop : : Building your own wind turbine / 
SN  - 1898049130
PY  - 1997///
CY  - Powys : 
PB  - The Centre for Alternative Technology, 
KW  - ENERGIA EOLICA
KW  - TURBINAS EOLICAS
N2  - A wild resource - Safety - Rotor design - Blade Making - Generators - Mechanical controls - electrical controls - Towers
ER  -