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Adult basic and secondary level program statistics.
Bibliographie
- Auteurs : États-Unis National center for education statistics ;
- Editeurs : [Washington U.S. Dept. of Health, Education, and Welfare, Education Division, National Center for Education Statistics ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.] ;
- Date d'édition : 1973-[197.]
- Langue(s) : Anglais
- Pays de publication : États-Unis