{"id":"003036393","type":"book","title":"The evolution of the knife in the Old Stone Age","publisher":"Oxford University Press","publisher-place":"[Oxford","pages":"16-34","container-title":"Science, medicine and history : essays on the evolution of scientific thought and medical practice written in honour of Charles Singer (1953","author":[{"family":"Lacaille","given":"Armand D."}],"issued":{"raw":"1953"}}