Gruber, Georg B. (Georg Benno), 1884–
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- Open Library: OL1172796A
- pdbooks.info ID: 145665
Georg B. (Georg Benno) Gruber Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Der alkoholismus, ein grundriss | 1911 | Author | |  |  | | |    
| |