Gutenmacher, L.
Thinking machines / L. Gutenmacher. - 1st ed. - Moscow : Foreign language publishing house, (...?). - 186 p. : ill. ; 22 cm.
340 340
Electronic data processing.
154 / G982t
Thinking machines / L. Gutenmacher. - 1st ed. - Moscow : Foreign language publishing house, (...?). - 186 p. : ill. ; 22 cm.
340 340
Electronic data processing.
154 / G982t