Hopkins, G. R. (George Randolph), 1898–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2350163A
- pdbooks.info ID: 182675
G. R. (George Randolph) Hopkins Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Petroleum statistics, 1935-38 | 1940 | Author | |  | |  | | 
| |