for the Conference.

numbered from 2 to 9 and issued in the course of organization of the Conference.

Adressees are asked to participate at the Conference on Graphic Languages.

for a responce of persons invited to the Conference.

asking to confirm or not to confirm one's participation at the Conference.

on the acception of the addressee's paper for presentation at the Conference.

asking to send the abstract of the paper to be presented by the addressee at the Conference.

to hold a working conference on graphical languages. (Attachment 7 to the Minutes of the 12th TC 2 meeting.)

The letter contains an updated information on the Conference. Attachments contain a preliminary list of papers to be presented, and a form for an announcement on contribution to delegate's airfair.

about the Working Conference on Graphic Languages held in Vancouver. (Attachment №4 to the minutes of the 14th TC-2 meeting.)

with an information which should help the addressee in making his decision whether or not to request an invitation to the Conference.

The letter concerns arrival and placing problems of the Conference participants. The attachments contain the tentative program of the Conference and a form for participats' Arrival Information.

for the participants of the Conference (the last prior to it).

for the participants of the Conference (at their arrival).

to speakers and session chairmen concerning recording in the course of the Conference and other organizational issues.

for texts of the addressees' interventions to be checked and included in the proceedings.

discussing the splits and disagreements that have occured in the course of the conference.

on the Conference.

The Report concerns TC-2 activity in the year 1971/1972. The attachments contain: 1) Unconfirmed Minutes of an Extraordinary Meeting of the Committee in London, 1972, June 5. 2) Draft Agenda of the 14th meeting of the Committee. 3) A copy of F.Nake's commentary about the Working Conference on Graphic Languages held in Vancouver. 4) Preliminary program of the working Conference "Programming Teaching Techniques".

to the IFIP General Assembly on TC-2 activity in the year 1972. There are attached the TC-2 budget for 1973, and a report about the Working Conference on Graphic Languages sent by the Conference Organizing Committee Chairman to all the conference participants.