Washer, Francis Earl, 1905–1996
Nationality: 
(United States)
Identities and Authority Control
- Open Library: OL2060089A
- SSN: 578588399
- pdbooks.info ID: 183367
Francis Earl Washer Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Method for determining the resolving power of photographic lenses | 1953 | Author | |  | |  | | 
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