This is the third book in a series of books in recreational mathematics edited by Charles Ashbacher. He was the editor of "Journal of Recreational Mathematics" for the last eight volumes until it was discontinued.
This is the third book in a series of books in recreational mathematics edited by Charles Ashbacher. He was the editor of "Journal of Recreational Mat...
This is the fourth in a series of books in recreational mathematics edited by Charles Ashbacher. It contains contributions from several authors as well as problems and original artwork.
This is the fourth in a series of books in recreational mathematics edited by Charles Ashbacher. It contains contributions from several authors as wel...
