@book{UBHD-1067178, author={Semenov, Sergej A.}, title={Prehistoric technology}, subtitle={an experimental study of the oldest tools and artefacts from traces of manufacture and wear}, publisher={Cory, Adams & Mackay}, address={London}, year={1964}, pages={XII, 211 S.}, language={eng}, library={UB [Signatur: 64 B 1545] ; FG [Signatur: 11/SEM] ; OR [Signatur: <OR> Cl 3045]}, }