Fifteenth annual international computer software & applications conference,held in Tokyo,Sept.11-13,1991 : Proc. / COMPSAC 91, 1991. - XXI,730 p. p. - Текст : непосредственный.
twelfth annual international computer software and applications conference : Proc., Chicago(Il), 5-7 Oct.1988 / COMPSAC 88, 1988. - xv,531 p. p. - Текст : непосредственный.