Sinn, J. F.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 125226
J. F. Sinn Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| The growing of gold | 1916 | Author | |  | |  | |    
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| The growing of gold | 1913 | Author | | | | | |
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| The value of sweet clover | 1916 | Author | | | | | |
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