Introduction to mathematics in primary schools - XIIIth International Conference on Public Education convened by Unseco and the I.B.E. : from information supplied by the ministries of education
- Författare
- International Conference on Public Education 1950 : Genève)
- Genre
- Konferenser, Ej skönlitteratur, Konferenspublikation
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| UNESCO, Bureau International Bureau of Education | 1950 | Frankrike, Paris, Geneva | 247 sidor. |