Dittmer, Paul R.  <br/><br/>
Principles of food,beverage,and labor cost cotrols/ 
Paul R. Dittmer. 
 - 9th ed. 
 - USA :  John Wileys&Sons,  2009. 
 - 167 p. : 
<br/><br/> includes index  
<br/><br/><label>ISBN: </label>471429929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food controls
<br/><br/><label>LC Class. No.: </label>TX911.3.C65D57 2009