Groc, Léon, 1882–1956
Nationality: Undetermined, possibly 
(France)
Identities and Authority Control
- pdbooks.info ID: 14110
Léon Groc Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| L'Ile-de-France par le texte et par l'image | 1935 | Author | |  | |  | | ||
| Le bourreau fantôme | 1927 | Author | | | |  | | ||
| Le disparu de l'ascenseur : roman | 1922 | Author | | | | | | ||