Dopson, Lea R. Food and beverage cost control / Lea R. Dopson, David K. Hayes. - Hoboken, N.J. : John Wiley & Sons, c2011. - xxx, 544 p. : ill. ; 25 cm. ISBN: 9780470251393 Subjects--Topical Terms: Food service--Cost control. Dewey Class. No.: 647.950681 / DOP 2011