Boek
| Titel | office supervisor : his relations to persons and to work / Henry E. Niles, Mary Cushing Niles and James C. Stephens |
|---|---|
| Objectnaam | boek |
| Objectnummer | 00209342 |
Vervaardiging
| Maker | Niles, Henry E. | Niles, Mary Cushing | Stephens, James C. |
|---|---|
| Datering | 1959 |