of required busines trips for the laboratory in 1978, and the number of man-weeks for acceptance of foreign scientists in the framework of non-currency scientifis exchange woth USA, Bulgaria and ChSSR

The author proposes some exchanges in the next version of the Algol 68 Report. He gives his permanent address (at New York) for a reply, because he will be at Novosibirsk only for two weeks.

for the staff of Ershov's and Pottosin's laboratories

of the report by a research fellow and senior engineer (enclosed is a handwritten draft)

of departments and laboratories having Hewlet-Paccard terminals

of Ershov's talk with Yu.Pervin

of the meeting of high-school programming teachers (at Ershov's office)