Osborne, W.C. and Turner, C.G. <br/><br/>
Woods practical guide to fan engineering 

 - 2nd ed. 
 -  Woods of colchester  1960 
 - xii,290p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics<br/>Engineering<br/>Fan engineering
<br/><br/><label>Dewey Class. No.: </label>621.381  / OSB