Travail et congés scolaires.
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| Corporate author / creator: | International Bureau of Education |
|---|---|
| Imprint: | Genève, Bureau international d'éducation, 1933. |
| Description: | 134 p. 24 cm. |
| Language: | French |
| Series: | Publications du Bureau international d'éducation, no. 30 Publication (International Bureau of Education) no. 30. |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/3057163 |