A BOOK PRINTED IN THE YEAR VII
| Autor: | Read, Cecil B. |
|---|---|
| Zdroj: | The Mathematics Teacher, 1966 Feb 01. 59(2), 138-140. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|
| Autor: | Read, Cecil B. |
|---|---|
| Zdroj: | The Mathematics Teacher, 1966 Feb 01. 59(2), 138-140. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|