Educational research and appraisal

Educational research and appraisal

Alle Versionen (2)
Bibliographische Detailangaben
1. Verfasser: Barr, Arvil Sylvester
Format: Buch
Sprache:English
Veröffentlicht: Chicago Lippincott c1953.
Schriftenreihe:Lippincott series in education
Schlagworte:
Educational research.