Castle, Alfred Watkins, 1885–1964
Nationality: 
(United States)
Identities and Authority Control
- Open Library: OL2432780A
- SSN: 195321677
- pdbooks.info ID: 28402
Alfred Watkins Castle Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Directed correspondence study in the field of secondary education | 1938 | Author | |  | |  |  | 
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| Pennsylvania program of extension education | 1938 | Author | | | | | |
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| Pennsylvania program of literacy and citizenship education | 1938 | Author | | | | | |
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| Teachers' manual to accompany Reader and guide for new Americansbooks one and two | 1924 | Author | | | | | | ||