Language
de
Duration
Fetching book content...
Publisher of text edition
Project Gutenberg
Original publisher
Germany: Kosmos, Gesellschaft der Naturfreunde (Franckh'sche Verlagshandlung), 1921.
Credits
the Online Distributed Proofreading Team at https://www.pgdp.net
Release date
2023-04-01
Rights
Public domain in the USA.
Subjects
1860–1946