Problems for Solution: 2890-2895

B. F. Finkel, D. F. Barrow, R. T. McGregor, Nathan Altshiller-Court, Philip Franklin, E. L. Post, R. M. Mathews
1921 The American mathematical monthly  
doi:10.2307/2972298 fatcat:rhy6lnazefbx3ci3t6vgafac4a