The value of the prevention of error as a teaching device : being the report of an investigation carried out for the Australian Council for Educational Research /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Melbourne :
Melbourne University Press in association with Oxford University Press,
1934.
|
| Cyfres: | Educational research series (Melbourne, Vic.) ;
no. 30. |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AD28B0 B00607 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |