Michael P. Frank
http://www.ai.mit.edu/mpf
MIT AI Lab
545 Technology Sq.
Cambridge, MA 02139
Started July 28, 1997.
RevisionDate: 1997/07/30 19:08:57
Typeset Mon Nov 3 16:33:45 EST 1997
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A current version is available online at
http://www.ai.mit.edu/mpf/rc/memos/M08/M08_rdoc.html