Ernst, Oswald H. (Oswald Herbert), 1842–1926
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 109246
Oswald H. (Oswald Herbert) Ernst Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Report upon the Chicago Drainage Canal | 1907 | Author | |  | | |  | 
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