initial variant of the report published in the "Bulletin of the European Association for Theoretical Computer Science (EATCS)"; its postscript describes an unpleasant incident occurred to the French delegation: for some reasons they could not complete their journey and even the efforts of the French Scientific Attache in Moscow were fruitless...

writes that "someone" did his best to prevent enforcement of cooperation between the French and Russian scientists; hopes that A. P. Ershov can clear up their doubt about the real state of this cooperation

thanks for all the work on making a memorable symposium; asks for any further information about the incident with the French colleagues

gives the details of events in Moscow and asks for explanations of discourteous behavoir on the part of the Foreign Relations Office of the USSR AS

briefly describes what happened in Moscow; is quite puzzled by all these events

"enclosed is an inexplicable letter just received from Jean Vuillemin..."

(reply to the letter of 16.10.79) is upset by their shocking experience in Moscow which is inexplicable especially when combined with warm reception given to the rest of participants in Urgench

writes A. A. Kulakov about mistakes in meeting the French delegates in Moscow and proposes a text of apology

on behalf of the Foreign Affairs Department of the USSR AS, he deeply regrets about the unhappy curcumstances and gives some explanations of all happened

thanks A. P. Ershov for finding out form the Academy of Sciences about the "French mistake"; encloses a new variant of the postscript to his Symposium report

thanks N. V. Kim on behalf of all participants of the symposium

thanks R. I. Ishchanov on behalf of all participants of the symposium

thanks D. S. Suyarov on behalf of all participants of the symposium

thanks M. Kh. Khudaibergenov on behalf of all participants of the symposium

congratulations on the Victory Day and many thanks for a book in English

a reply to the gratitude letter

congratulates A. P. Ershov and his collaborators on a great success and thanks them for the emmense efforts invested in the event

thanks for informative materials and a book

writes that the informal report about the symposium and photos are sent