{"id":"000027463","type":"book","title":"The characterization of obsidian and its applicatiom to the mediterranean region. - Cambridge","container-title":"Proceedings of the Prehistoric Society ; 30.1964, S. 111-133 : 2 Ill. ; 3 Tab. ; 4 Kt","author":[{"family":"Cann","given":"John R."}],"issued":{"raw":"1964"}}