Letter The author is interested in Ershov's life and work in Novosibirsk as compared with Moscow, tells of his teaching at the University of California; he is sending the first issue of a Computers Characteristics Chart and offers to send further editions in the future Date: 01.04.1961 Original document language: English Authors: Edward A. Feigenbaum Organizations: Univer. of California (Berkeley) Addressee: Andrei Petrovich Ershov
