Φιλτράρισμα σύμφωνα με: Θέμα
Προβολή εγγραφών 1-5
| Cost-benefit analysis (1) |
| EU/EC Trans-European networks (1) |
| Project evaluation (1) |
| Railway networks (1) |
| Transport infrastructure (1) |
Προβολή εγγραφών 1-5
| Cost-benefit analysis (1) |
| EU/EC Trans-European networks (1) |
| Project evaluation (1) |
| Railway networks (1) |
| Transport infrastructure (1) |