@book{27556,
	author = {Haeussler, Ernest F. and Paul, Richard S.},
	title = {Introductory mathematical analysis for business, economics, and the life and social sciences.},
	publisher = {Pearson Prentice Hall,},
	year = {c2005.},
	address = {Upper Saddle River, N.J. :},
	edition = {11th ed. /}
}