Layla Cultural Platform 
Upton Sinclair
| Date of birth: | 20 September 1878 |
| Date of death: | 25 November 1968 |
| Nationality: | American |
| About the author: | |
| Followers: | 0 follower(s) |
| Available books: | The Jungle |
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Layla Cultural Platform
| Date of birth: | 20 September 1878 |
| Date of death: | 25 November 1968 |
| Nationality: | American |
| About the author: | |
| Followers: | 0 follower(s) |
| Available books: | The Jungle |
| Actions: |