@Book{447625748,
title="B{\"u}cherverzeichnis der Pfarrb{\"u}cherei St. Peter, Aachen",
year="1947",
publisher="Volk",
address="Aachen",
note="[Umschlagt.:] Unsere B{\"u}cher. Pfarrb{\"u}cherei St. Peter, Aachen",
language="Undetermined language"
}