Programed instruction.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York :
Center for Applied Research in Education,
[1966].
|
| Cyfres: | Library of education.
|
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A1:AP20D0 C09174 A1:AP37C0 C09422 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |
| Copi 2 | Ar gael Gwneud Cais |