Staff development in organizations: a cost evaluation MANUAL for managers and trainers
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | Reading, Mass.
          Addison-Wesley
    
        [c1974] | 
| Gaiak: | 
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua | 
| Hizkuntza: | English | 
| Argitaratua: | Reading, Mass.
          Addison-Wesley
    
        [c1974] | 
| Gaiak: |