Title: Invitation au IXe Congrès international des sciences préhistoriques et protohistoriques
Subjects: International Congress of Prehistoric and Protohistoric Sciences (9th : 1976 : Nice, France), International Congress of Prehistoric and Protohistoric Sciences (9th : 1976 : Nice, France) (uri) http://id.loc.gov/authorities/names/nb2012022751 (uri) http://viaf.org/viaf/sourceID/LC|nb2012022751