Educational attainment in the United States
-- United States
High school graduates -- United States -- Statistics -- Periodicals.
|Publisher|| Washington, D.C. :U.S. Dept. of Commerce, Bureau of the Census :
For sale by the Supt. of Docs., U.S. G.P.O.
|Other Titles|| E
Bureau of the Census.
Description based on: Mar. 1981 and 1980.
volumes ; 28 cm.