Upham, Sidney H.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL6828639A
- pdbooks.info ID: 184042
Sidney H. Upham Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Electric wave staff : Hydrographic Office model mark I / Sidney H. Upham | 1955 | Author | |  | |  | |    
| |