Research in education
| Auteur principal: | |
|---|---|
| Format: | Livre |
| Publié: |
Englewood, Cliffs
N.J. Prentice-Hall
[c1970].
|
| Édition: | 2nd ed. |
| Collection: | Prentice-Hall series in educational measurement, research, and statistics
|
| Sujets: |