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C REC  PAGE   DESCRIPTION
C00001 00001
C00002 00002	.require "let.pub" source file
C00003 ENDMK
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.require "let.pub" source file;
∂AIL∞

To whom it may concern:

This is to certify that Dr. Takayasu Ito was a research assistant at
the Artificial Intelligence Laboratory, Stanford University, from August 20,
1965 to August 15, 1968, working on mathematical theory of programs and
artificial intelligence.

.sgn