Dittmer, Paul. <br/><br/>
Principles of food, beverage, and labor cost controls / 
Paul R. Dittmer. 
 - 7th ed. 
 - New York :  John Wiley,  c2003. 
 - x, 579 p. :  ill. ;  24 cm. +  1 floppy disk (3 1/2 in.) 
<br/><br/><label>ISBN: </label>0471397032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food service--Cost Control.<br/>Hospitality industry--Management.<br/>Food service management.
<br/><br/><label>Dewey Class. No.: </label>647.950681  / DIT