Pepperman, W. Leon (Walter Leon), 1876–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL5191112A
- pdbooks.info ID: 128637
W. Leon (Walter Leon) Pepperman Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Who built the Panama Canal? | 1915 | Author | |  | |  | | 
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