@book{10374,
	author = {Hayami, Yūjirō, and Otsuka, Keijiro.},
	title = {The economics of contract choice :},
	publisher = {Clarendon Press ;},
	year = {c1993.},
	address = {Oxford [England] :},
	url = {http://www.loc.gov/catdir/enhancements/fy0635/91027291-d.html}
}