about approval of Bjorner&Jones invitation

with a request to include invitations of Bjorner and Jones in the plan of scientific communications of USSR AS

about correction and typing of papers

on results of the scientific trip of Soviet scientists and specialists to Denmark

to the Party bureau of the S.I.A. "Informatika"

a request for the text of Ershov's paper by April, 1st at latest

of posting the papers on mixed computation

about sending the Proceedings papers

of a Special Issue on Partial and Mixed Computation; a letter to authors with a request for final manuscripts is attached

about Sestoft's visit to USSR

on publishing the Proceedings of the Workshop

thanks for a wonderful day spent with A.P. Ershov in Leningrad

for the group picture of the workshop.

from Worldwide Courier Express

of misprints in Ershov's paper (a typed and hand-written copies)

about sending the corrections to IFIP Bulletine

of some Workshop participants