Subject
- Accounting Machines (1)
- Althans, E. H. (1)
- Barrett, C. R. (1)
- Burroughs Adding Machine Company (1)
- Detroit (Michigan) (1)
- Fairchild, Royal W. (1)
- Grogel, A. F. (1)
- Horton, Allan A. (1)
- Kilpatrick, William J. (1)
- Lundgren, Charles A. (1)
- Mc Cutchan, H. L. (1)
- Norton, William B. (1)
- Putnam, George B. (1)
- Raber, Joseph (1)
- Rinsche, Frank C. (1)
- Runquist, Gustov (1)
- Schlosstein, L. A. (1)
- Shivas, N. A. (1)
- Walker, Charles H. (1)
- Wilson, Harvey V. (1)