On Tuesday, September 3, 2019 at 10:05:04 AM UTC-7, Louis Krupp wrote:   
   > Found in a book recycle bin, in good condition, and now free to a good   
   > home:   
   >   
   > 	Compiler Construction for Digital Computers   
   > 	 David Gries   
   > 	1971   
   > Louis   
   > [It's a classic.  I have two copies. -John]   
      
   I think I also have two copies.  I bought the first one when I   
   was an undergrad and had the idea to write a PL/I compiler, which   
   I never did.   
      
   The text is printed on an IBM 1403 printer with TN print train.   
   [I still have two copies.  It must be a thing.  -John]   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)