Gruhle, Hans W. (Hans Walter), 1880–1930
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- pdbooks.info ID: 141927
Hans W. (Hans Walter) Gruhle Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Die ursachen der jugendlichen verwahrlosung und kriminalität: studien zur frage: milieu oder anlage | 1912 | Author | |  | | | | 
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