@book{21492,
	author = {Kratz, John Aubel,},
	title = {Vocational rehabilitation of the physically handicapped;},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1936.},
	series = {U. S. Office of education. [Vocational division] Vocational education bulletin},
	address = {Washington,},
	note = {"Prepared by John Aubel Kratz, chief of the vocational rehabilitation service, United States Office of Education."--Foreword.}
}