The Free On-line Dictionary of Computing (30 December 2018):

Berkeley Logo

    A Logo interpreter by Brian Harvey
   .  Berkeley Logo programs will run on
   Unix, IBM PC, or Macintosh.  It doesn't do anything
   fancy about graphics and only allows one turtle.

   Version: 4.6, as of 2000-03-21.

   MswLogo is a Microsoft Windows front end.

   (ftp://anarres.cs.berkeley.edu/pub/ucblogo).

   (2000-03-28)