State provisions for free textbooks and instructional materials - Proffitt, Maris M. (Maris Marion), 1876- (Washington, U.S. Govt. print. off., 1944)
Copies 1 and 2 of L111.A6 with: Bulletin / United States. Office of Education, 1944, no. 2-1944, no. 5, subsequent to publication.
Keywords: Textbooks -- United States