Interpretative study of research and development in elementary school mathematics, phase 2
Edición de la obra Interpretative study of research and development in elementary school mathematics, phase 2
| Autor | Marilyn N. Suydam |
|---|---|
| Editorial | U.S. Department of Health, Education, and Welfare |
| Fecha de publicación | 1970 |
| Lugar | [Washington] |
| Idioma | inglés |
| Páginas | 120 |
| Formato | Microform |
| Número de Cutter | S967i |