Chto takoe OGAS [obshchegosudarstvennaya avtomatizirovannaya sistema]?
By: V.M. Glushkov, V.Ya. Valakh.
Contributors: Valakh, V. Ya.
Series: Bibliotechka "Kvant" -- vyp. 10
Publisher: Nauka, Glav. red. Fiziko-matematicheskoi lit-ry
Published: 1981
Place of publication: Moskva
Language: rus