Trends in Science Performance of 9-, 13-, & 17-year olds
| Materiálatiipa: | Elektrovnnalaš Áigečála |
|---|---|
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
US Department of Education
|
| Liŋkkat: | Full text available on EBSCOhost[Jan 2000-Jan 2000] |
| Materiálatiipa: | Elektrovnnalaš Áigečála |
|---|---|
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
US Department of Education
|
| Liŋkkat: | Full text available on EBSCOhost[Jan 2000-Jan 2000] |