Parra Mantois and Cie
1909 to 1910
- Title
- Parra Mantois and Cie
- Collection
- George Ellery Hale Papers
- Series
- Director’s Files of the Mount Wilson Observatory
- Identifier
- HaleGE_10_00_164_11
- Dates
- 1909 to 1910
- Extents
- 21 pages
- Existence and Location of Copies
- This folder is represented in the microfilm edition of the Hale Papers by reel 94, frames 979 to 1000.