@book{UBHD-3480114, author={Katzberger, Paul}, organization={Perchtoldsdorf}, title={Der Wehrturm von Perchtoldsdorf}, edition={1. Aufl.}, publisher={Verl. d. Marktgemeinde Perchtoldsdorf}, address={Perchtoldsdorf}, year={1986}, pages={264 S.}, language={ger}, library={UB [Signatur: 87 A 4537]}, }