@book{260026,
	author = {Chiang, Alpha C., and Wainwright, Kevin.},
	title = {Fundamental methods of mathematical economics /},
	publisher = {McGraw-Hill/Irwin,},
	year = {©2005},
	address = {Boston, MA :},
	edition = {Fourth edition},
	url = {http://www.loc.gov/catdir/enhancements/fy0618/2004059546-t.html}
}