Today's mathematics a guide to concepts and methods in elementary school mathematics
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Idioma: | Inglés |
| Publicado: |
Chicago [etc.] :
Science рResearch Associates
1974
|
| Edición: | 3rd ed |
| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991007110029706719 |
