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Publisher:
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[Washington, DC] : U.S. Department of Education, Institute of Education Sciences, National Center for Education Evaluation and Regional Assistance, [2010] |
Phys. Desc.: |
1 online resource (ix, 194 pages) : illustrations (some color), color map. |
Digital Content: |
Click for online content. |
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Publisher:
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Durham, NC : SEIR*TEC, WestEd, Southwest Educational Development Laboratory (SEDL), and SERVE, [2000] |
Phys. Desc.: |
1 online resource (273 pages) : illustrations |
Digital Content: |
Click for online content. |
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