Vallas, Léon, 1879–1956
Nationality: Undetermined, possibly 
(France)
Identities and Authority Control
- pdbooks.info ID: 44228
Léon Vallas Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Claude Debussy et son temps | 1932 | Author | |  | |  | | ||
| Debussy (1862-1918) | 1927 | Author | | | | | | ||
| Lazare Saminsky: composer and civic worker | 1930 | Author of Section | | | | | | ||