Boek
| Titel | List of participants : eleventh general assembly of U.R.S.I., The Hague, August-September 1954 |
|---|---|
| Objectnaam | adresboek |
| Objectnummer | 00070144 |
Vervaardiging
| Datering | 1954 |
|---|
| Titel | List of participants : eleventh general assembly of U.R.S.I., The Hague, August-September 1954 |
|---|---|
| Objectnaam | adresboek |
| Objectnummer | 00070144 |
| Datering | 1954 |
|---|