1. Pathfinder Press publications, 1922-2014 [1922 - 2014]
- Hoover Archives : Offsite : 92116 BOX 42
- Hoover Archives : Stacks : 92116 BOX 1
2. Boris I. Nicolaevsky collection, 1801-1982 [1801 - 1982]
- Hoover Archives : Offsite : 63013 BOX 1
- Hoover Archives : Stacks : 63013 BOX 818
Articles+
Journal articles, e-books, & other e-resources
- Articles+ results include
