@misc{Diercke_Carl_(1842–1913)_Diercke_1925,
 author={Diercke, Carl (1842–1913)},
 address={Braunschweig},
 address={Hamburg},
 howpublished={online},
 year={1925},
 publisher={George Westermann},
 language={ger},
 title={Diercke Schulatlas für höhere Lehranstalten},
 keywords={geographical atlases, school atlases, 20th century},
}