Solutions to puzzles, challenges and investigations
anon anon · Teaching Mathematics and its Applications An International Journal of the IMA · 1998
Puzzles, Challenges and Investigations Teaching Mathematics and its Applications: An International Journal of the IMA, Volume 17, Issue 3, September 1998, Pages 141–144, https://doi.org/10.1093/teamat/17.3.141 Published: 01 September 1998