Helein, Jules
Nationality: 
(Unknown)
Identities and Authority Control
- pdbooks.info ID: 141255
Jules Helein Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
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| Practical French conversation, 2d book, containing different progressive topics of practical French that one needs to know | 1912 | Author | |  |  | | | ||