{"id":"000441781","type":"article","title":"The late Acheulean knapping-floor at C-Spring, Azraq oasis, Jordan","pages":"1-6","container-title":"Levant. The Journal of the Council for Britisch Research in the Levant, 23.1991","author":[{"family":"Copeland","given":"L."}],"issued":{"raw":"1991"}}