3 items:
 (BIN) GNO.infocom.shk
       [3-May-1993]
       an interpreter that runs under GNO on the Apple IIGS
       
 (TXT) README
       [28-Jun-1993]
       a more detailed description of the files in this directory,
       by Marc Sira
       
 (BIN) infocompro.shk
       [3-May-1993]
       InfoSnarf, a utility for the Apple II to extract the
       game data from the older 5.25" disk format and save it
       in the newer standard format, and InfocomPro, an
       interpreter that runs under ProDOS.
       Archive packed with ShrinkIt.
       
       
       The IF Archive is a public service of the
       Interactive Fiction Technology Foundation.
 (HTM) http://iftechfoundation.org/
       
       This mirror is a public service of 661.org.
 (HTM) http://661.org/