Ley, Sandra J., 1949- <br/><br/>
Foodservice refrigeration / 
Sandra J. Ley. 
 - Boston :  CBI Pub,  c1980. 
 - xii, 354 pages. : illustrations. 
<br/><br/> Includes appendices 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food--Cooling<br/>Refrigeration and refrigerating machinery