Educational research competencies for analysis and applications

Bibliografiske detaljer
Main Authors: Gay, L. R. (Author), Mills, Geoffrey E. (Author), Airasian, Peter W. (Author)
Format: Bog
Sprog:English
Udgivet: Upper Saddle River, N.J. Merrill/Pearson c2009.
Udgivelse:Ninth edition.
Fag: