@book{78155,
	author = {Libby, Patricia. and Libby, Robert. and Phillips, Fred and Libby, Patricia A. and Libby, Robert and Phillips, Fred.},
	title = {Principles of accounting /},
	publisher = {McGraw-Hill Irwin,},
	year = {2009.},
	address = {Boston :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/ecip0827/2008038810.html}
}