Abbildung.
Die analytische Geometrie in der Ebene Bd. 1,4, GDML_Books, (1839), p. uncounted / Harvested from
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@article{PPN597844968+DMDLOG_0009,
     title = {Abbildung.},
     booktitle = {Die analytische Geometrie in der Ebene Bd. 1,4},
     series = {GDML\_Books},
     publisher = {Dalp},
     address = {Leipzig},
     year = {1839},
     pages = {uncounted},
     url = {http://dml.mathdoc.fr/item/PPN597844968+DMDLOG_0009}
}

 (éd.). Abbildung., dans Die analytische Geometrie in der Ebene Bd. 1,4, GDML_Books,  (1839), p. uncounted. http://gdmltest.u-ga.fr/item/PPN597844968+DMDLOG_0009/