@Book{1612776019, author="Walsdorf, Ariane and Badur, Klaus and Stein, Erwin and Kopp, Franz Otto", title="letzte Original: die Leibniz-Rechenmaschine der Gottfried-Wilhelm-Leibniz-Bibliothek", series="Schatzkammer 1", year="2014", publisher="Gottfried Wilhelm Leibniz Bibliothek", address="Hannover", keywords="Rechenmaschine; Calculators; Calculators - Germany - History - 17th century; Leibniz, Gottfried Wilhelm, Freiherr von, 1646-1716; Mathematical instruments; Mathematical instruments - Germany - History - 17th century; Mathematicians - Germany - Biography; Mathematics - Germany - History - 17th century; Philosophers - Germany - Biography", note="Ariane Walsdorf , Klaus Badur , Erwin Stein , Franz Otto Kopp ; herausgegeben von der Gottfried Wilhelm Leibniz Bibliothek", note="Literaturverz. S. 258 - 260", note="Archivierung/Langzeitarchivierung gew{\"a}hrleistet PENI XA-DE-NI pdager DE-35", isbn="9783943922080", language="German" }