@book{UBHD-66819708, title={Doppelblatt L{\"a}ndliche Siedlungsformen um 1950}, publisher={Aschendorff}, address={M{\"u}nster}, year={2000}, pages={[4] S.}, language={ger}, isbn={3-402-06212-7 and 3-402-06214-3 and 978-3-402-06212-8 and 978-3-402-06214-2}, library={UB [Signatur: UBN/RD 25226 G313]}, }