Box-folder 6/198
     Container 
  
Contains 1 Result:
Letterss and Reports from J.E.Patterson of Bureau of Entomology on the Pine Beetle situation in the Klamath area, and reports on effect of treatment, 10/6/1926
     Item  — box-folder: 6/198
  
    
      Identifier: Series I
    
      Scope and Contents note
        
    J. E. Patterson, JF Kimball, Klamath Falls
        Dates: 
      10/6/1926