Designing and managing programs an effectiveness-based approach
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | , | 
| Fformat: | Llyfr | 
| Iaith: | English | 
| Cyhoeddwyd: | Thousand Oaks, Calif.
          Sage
    
        c1999. | 
| Rhifyn: | 2nd ed. | 
| Pynciau: | 
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | , | 
| Fformat: | Llyfr | 
| Iaith: | English | 
| Cyhoeddwyd: | Thousand Oaks, Calif.
          Sage
    
        c1999. | 
| Rhifyn: | 2nd ed. | 
| Pynciau: |