Provisional list of participants - PCT/FWG/II/4 superseded by PCT/FWG/II/5
| Code du document | PCT/FWG/II/4 |
| Réunion(s) connexe(s) | PCT/FWG/II |
| Date de publication | 11 février 1971 |
| English | Provisional list of participants - PCT/FWG/II/4 superseded by PCT/FWG/II/5 |