1
Pubblicazione 1999
“...European Union. Commission. Directorate-General for Education and Culture....”
Libro
2
Pubblicazione 2000
“...European Union. Commission. Directorate-General for Education and Culture....”
Libro
3
Pubblicazione 2000
“...European Union. Commission. Directorate-General for Education and Culture....”
Libro
4
Pubblicazione 2000
“...European Union. Commission. Directorate-General for Education and Culture....”
Libro
5
di Borchardt, Klaus-Dieter.
Pubblicazione 2000
“...European Union. Commission. Directorate-General for Education and Culture....”Pubblicazione 2000
Libro
6
Pubblicazione 2000
“...European Union. Commission. Directorate-General for Education and Culture....”
Libro