@book{21172,
	author = {Giachino, Joseph William and Gallington, Ralph Ora},
	title = {Course construction in industrial arts, vocational and technical education},
	publisher = {American Technical Society},
	year = {1967.},
	address = {Chicago},
	edition = {3d ed.},
	note = {First-2d ed. published under title: Course construction in industrial arts and vocational education.}
}