@book{58213,
	author = {Cannan, Edwin},
	title = {Wealth, a brief explanation of the causes of economic welfare},
	publisher = {Hyperion Press},
	year = {[1980]},
	address = {Westport, Conn.},
	note = {Reprint of the 3d ed. (1928) published by P. S. King, London.}
}