{"id":"001037741","type":"book","title":"Glasperlen machen Geschichte, Technologientwicklung zwischen Tradition und Innovation im frühen Mittelalter","publisher":"Bundesministerium für Bildung und Forschung","publisher-place":"Bonn/Berlin","pages":"27-32","container-title":"Alte Fragen - neue Antworten : Neue Technologien in den Geisteswissenschaften","author":[{"family":"Heck","given":"Martin."}],"issued":{"raw":"2004"}}