(Bulletin 6, 1923.) [Advance sheets from Biennial survey of education in United States, 1920-22.]
Notes:
(Bulletin 6, 1923.) [Advance sheets from Biennial survey of education in United States, 1920-22.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.