Nelson, C Wesley. <br/><br/>
Commercial and industrial refrigeration 

 - 1st ed. 
 - New York  McGraw-Hill  1953 
 - xii,467 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air Conditioning
<br/><br/><label>Dewey Class. No.: </label>621.56  / N424