Journal for Research in Mathematics Education. Monograph
| Materiálatiipa: | Elektrovnnalaš Áigečála |
|---|---|
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
National Council of Teachers of Mathematics
|
| Fáttát: | |
| Liŋkkat: | Full text available on JSTOR[1985-01-01 - 2017-01-01] |