The guidance of learning activities a summary of the principles of teaching as based upon the principles of learning
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
New York
Appleton-Century-Crofts
1941.
|
| الطبعة: | 2nd ed. |
| الموضوعات: |