Llwytho...
Improving educational evaluation methods impact on policy
| Awduron Eraill: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London
Sage Publications
1981
|
| Cyfres: | Sage research progress series in evaluation
11 |
| Pynciau: |
| Disgrifiad Corfforoll: | 151p. |
|---|---|
| ISBN: | 0803917295 |