Princeton puzzlers series
Princeton University Press
Paul J. Nahin
Princeton University Press 2017, c2016 Princeton puzzlers series
: pbk
Available at 2 libraries
Paul J. Nahin with a new preface by the author
Princeton University Press 2013, c2008 Princeton puzzlers series
Available at 4 libraries
Robert B. Banks
Princeton University Press 2013 Princeton puzzlers series
Princeton University Press 2012, c2007 Princeton puzzlers series
Available at 1 libraries
John J. Watkins
Princeton University Press 2012 Princeton puzzlers series
Available at 3 libraries
: pbk.