Hanson, Earl Parker, 1899–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2102008A
- pdbooks.info ID: 166177
Earl Parker Hanson Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| The Amazon: a new frontier? | 1944 | Author | |  | |  | | 
| |
| New worlds emerging | [1st ed.] | 1949 | Author | | | |  | | |
| Puerto Rico, ally for progress | 1962 | Author | | | | | |
| |