@book{189415,
	author = {Dahl, Robert A.,},
	title = {Congress and foreign policy /},
	publisher = {Greenwood Press,},
	year = {1983, c1950.},
	address = {Westport, Conn. :},
	note = {Reprint. Originally published: 1st ed. New York : Harcourt, Brace, 1950.}
}