@book{43355,
	author = {United States},
	title = {Comprehensive preschool education and child day-care act of 1969.},
	publisher = {U.S. Govt. Print. Off.},
	year = {1970.},
	address = {Washington},
	note = {Hearings held in Washington, D.C., Nov. 18, 1969-Mar. 4, 1970; Chicago, Feb. 21-23, 1970.}
}