Proceedings ed by A Bensoussan and J L Lions - Berlin Springer-Verlag 1979 - viii, 332p. 16 figures cm. - Lecture notes in control and inforamtion science; 14 . Standard No.: 134,871 Source: Textual Subjects--Topical Terms: ECONOMICS Dewey Class. No.: X:(B28)p1,N78, L9