Campbell, J. Duncan, (James Duncan), 1916–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL1807531A
- pdbooks.info ID: 172326
(James Duncan) J. Duncan Campbell Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| American military insignia, 1800-1851 | 1963 | Author | |  | |  |  | 
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