- MS-2-171, Box 1, Folder 10
- File
- 1934 - 1936
Part of Vincent C. MacDonald fonds
Part of Vincent C. MacDonald fonds
Club of Rome circulars from Aurelio Peccei
Part of Elisabeth Mann Borgese fonds
Circular letters to CoR members from Aurelio Peccei
Part of Elisabeth Mann Borgese fonds