[pups] Unix and PDP11/20 (was PDP-9?)

Warren Toomey wkt at minnie.tuhs.org
Mon Sep 2 13:49:34 AEST 2002

In article by John Holden:
> Early editions of Unix did run on a PDP11/20, written in assembly language.

Also see http://cm.bell-labs.com/cm/cs/who/dmr/picture.html

for a picture of Ken & Dennis sitting in front of their 11/20.


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