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comment by Devac
Devac  ·  189 days ago  ·  link  ·    ·  parent  ·  post: Illustrating Group Theory - A Coloring Book

Corrected, sorry. Dunno where my head was.

bfv  ·  189 days ago  ·  link  ·  

"Graph coloring book" would have been a great pun.

applewood  ·  189 days ago  ·  link  ·  

You were probably dreaming of blueberry pie charts and toffee candy bar graphs. Happens to the best of us.