Showing 1 - 2 results of 2 for search '"Unsolved problems in intuitive mathematics ;"', query time: 0.03s Refine Results
  1. 1
    by Croft, Hallard T.
    Published 1991
    “...Unsolved problems in intuitive mathematics ;...”
    Printed Book
  2. 2
    by Guy, Richard K.
    Published 1981
    “...Unsolved problems in intuitive mathematics ;...”
    Printed Book