In case other people haven't seen this, Dennis Ritchie has (scanned) versions of these at: http://www.cs.bell-labs.com/~dmr --tim Received: (from major at localhost) by minnie.cs.adfa.oz.au (8.8.8/8.8.8) id BAA08241 for pups-liszt; Thu, 7 May 1998 01:53:08 +1000 (EST)