The leader and group effectiveness
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York
Association Press
[1962].
|
| Sraith: | A Leader-training workbook
|
| Ábhair: |