Jaekel, Otto Max Johannes, 1863–1929
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- Open Library: OL2389354A
- pdbooks.info ID: 147861
Otto Max Johannes Jaekel Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Die wirbeltiere; eine übersicht über die fossilen und lebenden formen | 1911 | Author | |  | | | |    
| |