Part 1 of the education directories for 1931, 1932, 1933, 1934, and 1935 lists U.S. Department of Interior Office of Education officials, principal state school officers, county and other local superintendents, city public-school business managers, and Catholic parochial school superintendents. Part 2 lists by state accredited institutions of higher education. Part 3 lists national educational, civic, and learned associations, education foundations and boards, church educational organizations, Jewish educational organizations, international educational associations and foundations, National Congress of Parents and Teachers, executive officers of state library commissions, state library associations, education research directors, and education periodicals.