[January Calendar]
| Autor: | McLoughlin, John Grant |
|---|---|
| Zdroj: | The Mathematics Teacher, 1998 Jan 01. 91(1), 40-60. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|
| Autor: | McLoughlin, John Grant |
|---|---|
| Zdroj: | The Mathematics Teacher, 1998 Jan 01. 91(1), 40-60. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|