Books by Caytie Ribble
Topics in Recreational Mathema
Topics in Recreational Mathematics 1/2017
Topics in Recreational Mathematics 2/2016
Alphametics As Expressed in Re
Alphametics As Expressed in Recreational Mathematics Magazine
Alphametics Expressing Thought
Alphametics Expressing Thoughts from the Star Trek Original Series
Solved Problems in Statistical
Solved Problems in Statistical Inference