Letter The author thanks for the information about the translation of his book "Computers and Thought" ans asks to send a cory to his colleague from the University of California.; congratulates for successfull defence of doctoral dissertation and compliments the official opponents Date: 15.09.1967 Original document language: English Authors: Edward A. Feigenbaum Organizations: Stanford University Persons: Jerome A. Feldman Addressee: Andrei Petrovich Ershov