- 2024
- year of publication
- 34
- pages
- English (United States)
- language
- Softcover
- cover
- Publisher
- Double 9 Books LLP
- Original title
- Le Chef-d'œuvre inconnu · French
- ISBN-13
- 978-93-6809-246-9
- EAN
- 9789368092469
- Publication date
- 2024-09-20
- Book
- The Unknown Masterpiece · 2 editions

