@book{22074,
	author = {Legg, Caroline E. and Jessen, Carl A.},
	title = {School-and-work programs :},
	publisher = {Federal Security Agency, Office of Education, U.S. Dept. of Labor, Diviion of Statistics :},
	year = {1947.},
	series = {Bulletin / Federal Security Agency, Office of Education ;},
	address = {Washington :}
}