Defining educational objectives a report of the Regional Commission on Educational Coordination and the Learning Research and Development Center
| Egile nagusia: | |
|---|---|
| Egile korporatiboa: | , |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Pittsburgh
University of Pittsburgh Press
c1964].
|
| Gaiak: |