Referring to the letter of October 25th written by Professor Einstein to you, ?.
|Archival Call Number:||87-38|
Maass, Herbert H. (Author)
|Other Persons:||Leidesdorf, Samuel D. (Receiver)|
New York City, NY (USA)
|Archival Location:||Vassar College Library , USA , Poughkeepsie, NY|
- Typed Letter Signed (TLS)