@book{21568,
	author = {Harley, Dudley Lee, and American Council on Education.},
	title = {Surveys of youth;},
	publisher = {The American council on education]},
	year = {1937.},
	series = {American council on education. Studies. Ser. IV.--American youth commission.},
	address = {[Washington, D.C.,},
	note = {Cover-title.}
}