Teaching through radio and television

Teaching through radio and television

Bibliografiset tiedot
Päätekijä: Levenson, William B.
Aineistotyyppi: Kirja
Kieli:English
Julkaistu: New York Rinehart [c1952].
Painos:Rev. ed.
Sarja:Rinehart radio and television series
Aiheet:
Radio in education.
Television in education.