Dittmer, Paul. Principles of food, beverage, and labor cost controls / Paul R. Dittmer, J. Desmond Keefe III. - 8th ed. - Hoboken, N.J.: Wiley, c2006. - xvi, 638 p. : ill. ; 25 cm. ISBN: 0471429929 (acid-free) LCCN: 2004006449 Subjects--Topical Terms: Food service--Cost control. LC Class. No.: TX911.3 .C65 / D57 2006 Dewey Class. No.: 647.95/068/1