Ministries of education :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Us Dep of health, educ. & welf.,
1962.
Washington : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/830F946E-25B8-401E-8BC0-BD8E38C6388D |