Jeanne Poyen informed of sending 2 copies of the poster for the IFIP'83 Congress and also confirmed that 100 copies of the final programme will be forwarded to A.Ershov in May.

to the IFIP'83 programme. 100 copies are sending to Ershov under separate cover.

Organizing Committee informs panelists about a preparatory meeting and audiovisual aids.

Organizing Committee requests A.Ershov to fix on a date for a preparatory meeting of his panelists.

contains some details regarding the practical arrangements for the Congress. Attachments concern an equipment and errata.

This letter contains the Participant's card of A.Ershov.

Organizing Committee requests: 1)to help promoting IFIP'83 and 2)to estimate the number of participants from the country.

Jeanne Poyen informs that the deadline for applying to SICOB exhibition has been fixed at March 1, 1983.

to the IFIP'83 preprogramme. Under separate cover 100 copies are sent for a distribution.

Organizing Committee intends to organize an exhibition of publications dealing with data processing at the same time as IFIP'83. A.Ershov is requested to send a list of those publishers who could be interested in exhibiting.

Author explains to A.Ershov as a liaison officer 1)the organizing structure of IFIP'83 and 2)what kind of a job in the IFIP promotion is required of him .

to the J.Poyen's letter of the 24.03.1982. It consists of 1)a draft plan for the promotion of IFIP and 2)an action schedule from February 1982 upto September 1983.