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How Unstable are âSchool Effectsâ Assessed by a Value-Added Technique?
Gorard, Stephen, Hordosy, Rita, Siddiqui, NadiaVolume:
6
Journal:
International Education Studies
DOI:
10.5539/ies.v6n1p1
Date:
November, 2012
File:
PDF, 201 KB
2012