Environmental and functional engineering of agricultural buildings / 
H.J. Barre, L.L. Sammet and G.L. Nelson 
 - New York :  An avi book,  c1988 
 - 347 p. :  illus 
<br/><br/><label>ISBN: </label>0442210914 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm building--Environmental.<br/>Agricultural engineering.<br/>Environmental.
<br/><br/><label>Dewey Class. No.: </label>631.2  / B111E