Item USU A-0876
     Container 
  
Contains 2 Results:
Man using an electron microscope, 1950s
     Item  — item: USU A-0876
  
      Scope and Contents
        
    See USU A-0875.
        Dates: 
      1950s
    
  
    
  
Dr. George W. Cochran using an electron microscope, 1949
     Item  — item: USU A-0876
  
      Scope and Contents
        
    See USU A-0875. See also Buzzer 1949, p. 225.
        Dates: 
      1949