Search Results       Your search for [subject]Public schools -- United States -- History -- 20th century returned 1 record.           Thesorting machine : national educational policy since 1945. by Spring, Joel H.; New York: McKay, 1976. Subject: Education and state -- United States -- History -- 20th century; Public schools -- United States -- History -- 20th century.          Add to Book Cart Relevance: 28.74%