@book{UBHD-1749747, title={Leonhard da Vinci in Mailand}, publisher={Brockhaus}, address={Leipzig}, year={1840}, pages={379 S.}, language={ger}, number={4}, series={K{\"u}nstler-Geschichten / August Hagen ; 4}, library={UB [Signatur: C 6197-3-10 A::4]}, }