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\F0\CARTIFICIAL INTELLIGENCE LABORATORY
\CDEPARTMENT OF COMPUTER SCIENCE
\CSTANFORD UNIVERSITY
\CSTANFORD, CALIFORNIA 94305


\COctober 2, 1973  


Dr. Erik Sandewall
Department of Computer Science
University of Uppsala
Sturegatan 4 B 2tr
Uppsala, Sweden


Dear Erik:

\JEnclosed are two papers \F2Machine representation of knowledge\F0 and \F2 The
Semantics of Actions and the Semantics of Truth\F0 which were submitted for the
\F2Artificial Intelligence Journal\F0 on representation.  Although they were 
submitted late, John would like that they be considered if possible.  John proposes
that you and he be the principle investigators of the paper by Hewitt and that he
and Pat be the principle investigators of the one by Young.  What are
your feelings about this matter?\.


Sincerely,


Kasee Menke






Enclosures (2)