@book{163988,
	author = {Hunkins, Francis P.},
	title = {Review of research in social studies education, 1970-1975},
	publisher = {ERIC Clearinghouse for Social Studies/Social Science Education},
	year = {c1977.},
	series = {Bulletin - National Council for the Social Studies ; 49},
	address = {Boulder, Colo.}
}