>    http://en.wikipedia.org/wiki/G%C3%B6del,_Escher,_Bach:_An_Eternal_Golden_Braid

I ploughed through the original when it came out. Alternately fascinating
and unreadable. For instance, I don't share DHs fascination with Fonts,
though that's more a "Metamagical Themas" thing.

Perhaps I'll have another go at it. I foisted my original copy off on someone
I did'nt like, & did'nt get it back.

Apparently it's inexpensive these days.

Jack
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