June 4, 2016

June 4, 2016

#172 – Grimerica Talks Cyphers & Pi with Marty Leeds

https://grimerica.ca/files/podcasts/GrimericaShow/172.mp3Podcast: Play in new window | DownloadInterview Starts 1:04:30 Marty Leeds – Author of Pi & The English Alphabet, Vol 1&2,  musician and you tube lecturer […]