Comparative Effectiveness of some visual aids in seventh grade instruction
Guardat en:
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | anglès |
| Publicat: |
Chicago
1922
|
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|
| Order eBook: |
|
| Order Book: | Login to order |
| Descripció de l’ítem: | WEBER, Joseph J.: -- Comparative Effectiveness of some visual aids -- in seventh grade instruction..-Chicago 1922. -- Diss.New York,Columbia Univ. |
|---|