@book{3431,
	author = {Haeussler, Ernest F. and Paul, Richard S.},
	title = {Introductory mathematical analysis for business, economics and the life and social sciences /},
	publisher = {Prentice Hall,},
	year = {c2008.},
	address = {Upper Saddle River, NJ :},
	edition = {12th ed.}
}