Evaluating program effectiveness validity and decision-making in outcome evaluation
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Thousand Oakes, California
SAGE
[2023].
|
| Cyfres: | Evaluation in practice series
8 |
| Pynciau: |