TY  - BOOK
AU  - Manwell, J.F; Mcgowan, J.G and Rogers, A.L
TI  - Wind energy explained : : theory, design and application 
SN  - 9780470015001
AV  - 19307-19311 
U1  - 621.312136 22
PY  - 2009///
CY  - United Kingdom
PB  - John Wiley and Sons Ltd.
ER  -