to the Chairman of the USSR SBAS Presidium about invitations to foreign scientisits

of the foreign scientists supposed to be invited to the conference

about invitation of A. van Wijngaargen

of foreign scientists supposed to be invited to the conference

to the foreign scientists who have expressed a desire to take part in the conference

Translation into Russian of the previous letter

asking to prolong Prof. McCarthy's visa term

of foreign scientists and their reaction to the invitation

A. van Wijngaarden

John McCarthy

Request to pass to Prof. Cowey the Russian translation of his theses during his visit to Novosibirsk

to Moscow asking to book a hotel for prof. J. McCarthy

Invitation to participate in VKP-2 as a guest