Teaching of mathematics in secondary schools : a comparative study.
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Paris :
Unesco,
1956.
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| Series: | Publication ;
no. 172 |
| Subjects: |
| Item Description: | At head of title XIXth International Conference on Public Education, Geneva, 1956. |
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| Physical Description: | 249 p. |