Marriott,Norman G. <br/><br/>
Principles of food sanitation / 
Marriott,Norman G. 
 - 4th ed. 
 - Maryland:  an aspen Publication,  1999. 
 - xii,364p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0834212323 
<br/><br/><label>Dewey Class. No.: </label>664 MAR