@book{17926,
	author = {Dittmer, Paul.},
	title = {Principles of Food, Beverage, and Labor Cost Controls.},
	publisher = {J. Wiley,},
	year = {c2009.},
	address = {Hoboken, N.J. :},
	edition = {9th  ed.},
	note = {Includes index.}
}