By De Simone Christina   Schmid Richard F.   in Educational Research and Evaluation

ISSN:1380-3611|10|4-6|523-549

Routledge Ltd‎(2004)‎

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By Simone Christina De   Schmid Richard F.   McEwen Laura A.   in Educational Research and Evaluation

ISSN:1380-3611|7|2-3|263-283

Routledge Ltd‎(2001)‎

Access to resources Favorite 9.274829