Tsypkin, Ya Z. Adaptation and learning in automatic systems - New York : Academic Press, 1971 - 291 p. - Mathematics in science and enginering ; 73 . - Mathematics in science and enginering ; 73 . LCCN: 54668 Subjects--Topical Terms: Cibernética.Información--Teoría de la. Dewey Class. No.: 001.535 / T89