DESCR 459 B

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  1. Osh(1) is an enhanced, backward-compatible port of the Sixth Edition
  2. Thompson shell. Sh6(1) is an unenhanced port of the shell, and
  3. glob(1) is a port of its global command. Together, sh6 and glob
  4. provide a user interface which is backward compatible with that
  5. provided by the Sixth Edition Thompson shell and global command,
  6. but without the obvious enhancements found in osh.
  7. The original Thompson shell was principally written by Ken Thompson
  8. of Bell Labs.