@book{69086,
	author = {Progressive Education Association (U.S.) and Hartman, Gertrude.},
	title = {Creative expression},
	publisher = {John Day Co.},
	year = {[1932]},
	series = {American education: its men, ideas, and institutions. Series II},
	address = {New York},
	note = {Originally published as four special numbers of Progressive education, 1926, 1927, 1928 and 1931, respectively. The first number was also published as a separate with special t.-p.}
}