[racket] History question about ?

From: Charlie Turner (charlicon at gmail.com)
Date: Sun Sep 18 21:19:34 EDT 2011

On 19/09/11 01:56, Jon Zeppieri wrote:
> That convention, according to Richard Gabriel, came from Muddle/MDL
> (as did Zork) [page 11]:
> http://www.dreamsongs.com/Files/HOPL2-Uncut.pdf

Thanks Jon, that's cleared an argument up for me. :-)


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