TY  - BOOK
AU  - Calvert, N. G.
TI  - Windpower principles: their applications on the small scale 
SN  - 0470268670
AV  - TJ825 .C28
U1  - 624.175 
PY  - 1979///
CY  - New York
PB  - Wiley
KW  - Wind power
N1  - Includes bibliographical references and index
ER  -