@book{20967,
	author = {French, Esther Louise and Lehsten, Nelson G.},
	title = {Administration of physical education for schools and colleges},
	publisher = {Ronald Press Co.},
	year = {[1972, c1973]},
	address = {New York},
	edition = {3d ed.},
	note = {Previous editions by W. L. Hughes.}
}