Keep them in school
Contributors: United States. Bureau of Labor Standards
Publisher: U.S. Dept. of Labor, Bureau of Labor Standards; U.S. G.P.O.; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1963
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Education and state -- United States; Labor supply -- Effect of education on -- United States
Notes: Cover title

"U.S. Government Printing Office: 1963-O-680347"--Colophon