@book{8366,
	author = {Blaug, Mark.},
	title = {The methodology of economics, or, How economists explain /},
	publisher = {Cambridge University Press,},
	year = {1980.},
	series = {Cambridge surveys of economic literature},
	address = {Cambridge [Eng.] ;},
	note = {Includes indexes.},
	url = {http://www.loc.gov/catdir/description/cam022/80013802.html}
}