Eckfeldt, John W., 1851–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2412099A
- pdbooks.info ID: 123746
John W. Eckfeldt Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Cobb's Creek in the days of the old powder mill | 1917 | Author | |  | |  | |    
| |