Building up mathematics /
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London :
Hutchinson Educational,
1964.
|
| Edition: | 2nd ed. rev and expanded. |
| Subjects: |
| Physical Description: | 157 p. : ill. ; 19 cm. |
|---|---|
| Bibliography: | Bibliography: p. 154. |