Letter Emotional and resentful reaction of director of the UkrSSR AS Institute of Cybernetics to the tune of Henry Sherwood's publication in the Data Journal ¹ 1-2, 1978 about the results of his visit to the Institute. Since the visit has been recommended by A.Ershov, the author is going to take his future recommendations concerning the visits of foreign visitors with caution Date: 14.11.1979 Original document language: russian Authors: Victor M. Glushkov Persons: Henry F. Sherwood Addressee: Andrei Petrovich Ershov