on sending to Japan technical literature purchased by M. Miyakawa in Novosibirsk.

1) Manuscript notes concerning M.Miyakawa and the term of a lecture. 2) Shopping Discount Directory for Congress attendees.

with two requests: 1. to support M. Miyakawa's attempt to extend the term of his stay in the USSR by one year; 2. to second Ershov's business trip to England

"Construction of Efficient Decision Trees" delivered to the FTC 87 conference. (The text presented to Ershov.)

Academician G.I. Marchuk

Acad. G.I. Marchuk meets M.Miyakawa in Japan

Staff members of the department of programming meet their Japanese colleague M. Miyakawa.

Confirmation of receiving "Algebra i Logika" journals

of scientific visit of japanese scientist Masahiro Miyakawa (Electrotechnical Lab., Tokyo) on August 20-21, 1979

on scientific visit of japanese scientist Masahiro Miyakawa (Electrotechnical Lab., Tokyo) on August 20-21, 1979 (handwritten and typewritten copies)

of the paper by M.Miyakawa submitted to Acta Informatica

Computing Center agrees to accept the addressee in July 1987.

confirms receiving Marchuk's and Ershov's letters.

notification of arrival of the luggage from Japan to Sheremetievo-1