Urgench; reception; S.Kleene with wife

of the "Introduction to Mathematics" by S. Kleene

Khiva, summer hall; Ershov (left), Kleene, vanWijngaarden and Zemanek

Khiva, summer hall; from left to right - S.Kleene, G.Zemanek, dancers, M.Zemanek

believes all is OK with the matter raised in his last letter

Khiva, reception. Left - Knuth and Kleene

"International Symposium on Algorithms in Modern Mathematics and Computer Science" - a report for "Bulletin of the European Association for Theoretical Computer Science (EATCS)", 1980, No. 10

sharing his thoughts on abstract computability

of the talks scheduled for September 21

with thanks for getting the text so promptly; short scientific remarks

confirming "Springer-Verlag" interest in publishing the Proceedings

Urgench; reception at the UzSSR AS; D.Knuth and Kleenes

Urgench; reception at the UzSSR AS; S.Kleene and Yu. Kapitonova

Information about the paper preparation process; notification of having submitted a historical review to the 20-th issue of the "Symposium on Foundations of Computer Science"; a promise to send the copy

Urgench, Oblsovet building; Kleenes

Tashkent; V.Uspenskiy and Kleenes

about practical problems

request for sending telegrams with information on guests of AS to Tashkent