Numbers and numerals a story book for young and old
| Autor Principal: | |
|---|---|
| Outros autores: | |
| Formato: | Libro |
| Idioma: | inglés |
| Publicado: |
Washington, D. C.
National Council of Teachers of Mathematics
c1937.
|
| Series: | Contributions of mathematics to civilization. Monograph no. 1
|
| Subjects: |