Handbuch der Palæontologie
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Text-book of paleontology 2
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Handbuch der Palæontologie pt. 1, v. 2
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Grundzüge der Paläontologie (Paläozoologie)
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Text-book of palaeontology v.1
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Text-book of palaeontology 1
by
Zittel, Karl Alfred von, 1839-1904
series:
Unknown
first published:
Unknown
Wissenschaftliche abhandlungen 4
by
Zöllner, Johann Karl Friedrich, 1834-1882
series:
Unknown
first published:
Unknown