COMMENT ⊗   VALID 00003 PAGES
C REC  PAGE   DESCRIPTION
C00001 00001
C00002 00002	.DEVICE XGP
C00003 00003	.PORTION IJCAI
C00005 ENDMK
C⊗;
.DEVICE XGP

.FONT 1 "NGR25"
.FONT 2 "NGB30"
.FONT 3 "SHD40"
.FONT 4  "BDI25"
.FONT 5  "NGR20"
.TURN ON "↓_π{"
.TURN ON "⊗" FOR "%"
.MACRO B ⊂ BEGIN VERBATIM GROUP ⊃
.MACRO E ⊂ APART END ⊃
.TABBREAK
.COMPACT
.SELECT 1

.PORTION IJCAI
.NEXT PAGE
.GROUP SKIP 3
.BEGIN FLUSH RIGHT
Douglas B. Lenat
Artificial Intelligence Laboratory
Computer Science Department
Stanford University
Stanford, California 94305
Telephone 415-497-4971, 415-329-1031
{DATE}
.END
.B





Professor Patrick Winston
Artificial Intelligence Laboratory
545 Technology Square
Cambridge, Mass. 02139



.E
.SELECT 2
Dear Professor Winston,

.SKIP 2
.INDENT 6

	I am happy to respond to your call for papers for the
Fourth International Joint Conference on Artificial Intelligence.
I wish to present a paper
entitled, ⊗4BEINGS: Knowledge as Interacting Experts⊗*. 
This reports on research done as a member of Green and Waldinger's
Automatic Programming Group at SAIL, during the past year.
Four copies
have been dispatched to you, and should arrive before 15 January. If you do not
receive them, please contact me; my address and telephone number are above. 
Thank you very much.

.B

					Sincerely yours,

.E