@book{UBHD-1262274, author={Marvin, Ursula B.}, title={Continental drift}, subtitle={the evolution of a concept}, edition={3. pr.}, publisher={Smithsonian Inst. Press}, address={Washington, DC}, year={1975}, pages={239 S.}, language={eng}, keywords={Kontinentalverschiebung}, library={UB [Signatur: UBN/TG 4150 M391]}, }