Johnson, Gary L. <br/><br/>
Wind energy systems 
Gary L. Johnson 
 - Englewood Cliffs, N.J  Prentice-Hall  c1985 
 - viii, 360 p.  ill  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wind power
<br/><br/><label>Dewey Class. No.: </label>621.4  / 5