A reservation has been made in an Amsterdam hotel for A.P.Ershov, as a participant of the first meeting of the Program Committee.

Covering letter for hotel reservation forms to be completed by the participants of the PC meeting. A form is attached.

informing on the term of the third PC meeting.

A portion of the advance payment to A.P.Ershov is enclosed. The remainding part will be ready the next day.

for the questionary forms sent to participants of the second meeting of the Program Committee.

on organizing Ershov's staying in Amsterdam.

Hotel reservation and financial support for A.P.Ershov are confirmed for five days.

on the trip to Netherlands for participation in the first PC meeting.

"The expenses for your 10 day stay in Amsterdam will be covered by IFIP. ... Let us know the time of your arrival and departure."

on Ershov's participation in the second PC meeting.

(supposedly to Ershov) on some current affairs.

Ershov arrives to Amsterdam on 10th of March. He expects that his request for financial support has been confirmed.

of Springer Verlag.

to the Program Committee members on new addresses of two Congress participants.

on Ershov's trip to the second PC meeting.

as to sending A.P.Ershov to a PC meeting in 1979.

"With the compliments of the IFIP Secretariat."

connected with Ershov's arrival to Amsterdam.

Original and Russian texts of two documents: a) a letter which concerns organizational issues of the first PC meeting; b) a list of PC members as of April 25, 1978.

indicating the term of the first PC meeting.