7th general conference of BITEJ :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
International Bureau for Youth Tourism and Exchanges (BITEJ),
1982.
[S.l.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/684524B5-26E0-43CE-93BE-6657EA381457 |
| Published: | 1982. |
|---|