@misc{Lange_Henry_(1821-1893)_Lange-Diercke,
 author={Lange, Henry (1821-1893) and Diercke, Carl (1842-1913)},
 howpublished={online},
 publisher={George Westermann},
 language={ger},
 type={atlas},
 title={Lange-Diercke Volksschul-Atlas},
 keywords={atlasy geograficzne, atlasy szkolne},
}