Nelson, C. Wesley, <br/><br/>
Commercial and industrial refrigeration/ 
C. Wesley Nelson 
 - New York:  McGraw-Hill,  1952 
 - xii, 467 p.:  ill.;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> Rs. 166.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refrigeration and refrigerating machinery<br/>Refrigerants<br/>Refrigerators
<br/><br/><label>Dewey Class. No.: </label>621.56