Improving student learning in mathematics and science the role of national standards in state policy /
Furkejuvvon:
| Váldodahkki: | |
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| Searvvušdahkki: | |
| Eará dahkkit: | |
| Materiálatiipa: | Elektrovnnalaš E-girji |
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
Washington, DC :
National Academy Press,
1997.
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| Ráidu: | Compass series (Washington, D.C.)
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| Fáttát: | |
| Liŋkkat: | An electronic book accessible through the World Wide Web; click to view |
| Fáddágilkorat: |
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