[Comet: Beobachtungen]
Astronomische Abhandlungen Bd. 6, GDML_Books, (1874), p. 465 / Harvested from
@article{PPN236007467+dmdlog203,
     title = {[Comet: Beobachtungen]},
     booktitle = {Astronomische Abhandlungen Bd. 6},
     series = {GDML\_Books},
     year = {1874},
     pages = {465},
     url = {http://dml.mathdoc.fr/item/PPN236007467+dmdlog203}
}
 (éd.). [Comet: Beobachtungen], dans Astronomische Abhandlungen Bd. 6, GDML_Books,  (1874), p. 465. http://gdmltest.u-ga.fr/item/PPN236007467+dmdlog203/