Audio-visual administration William Allen [and others].

Audio-visual administration William Allen [and others].

Bibliografiske detaljer
Andre forfattere: Allen, William H. (Editor), Harcleroad, Fred F. (Editor)
Format: Bog
Sprog:English
Udgivet: Dubuque, Iowa W.C. Brown Co. 1951.
Serier:The Audio-visual series
Fag:
Audio-visual education.