000 00392pam a2200145a 44500
008 160408b1979 xxu||||| |||| 00| 0 eng d
082 _a621.312136
_bC139w
100 _aCalvert, N. G.
245 1 _aWINDPOWER PRINCIPLES
_cTHEIR APPLICATION ON THE SMALL SCALE
260 _aLondon
_bCharles Griffin
_c1979
300 _a122
650 _aWind Power
964 _gCIRC
997 _aA64283 C
999 _c276638
_d276638