Severns, William H. <br/><br/>
Air conditioning and refrigeration 
[by] William H. Severns and  Julian R. Fellows. 
 - New York,  Wiley  [1958] 
 - 563 p.  illus,  24 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Air conditioning.<br/>Heating.<br/>MCE<br/>Refrigeration and refrigerating machinery.
<br/><br/><label>Dewey Class. No.: </label>621.56  / SEV