Adam, Thomas Ritchie, 1900–
Nationality: Undetermined, possibly 
(Unknown)
Identities and Authority Control
- pdbooks.info ID: 165913
Thomas Ritchie Adam Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Motion pictures in adult education | 1940 | Author | |  | | | | 
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| The worker's road to learning | 1940 | Author | | | | | |
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