00898nam0-22003011i-450-99000026873040332120001010000026873FED01000026873(Aleph)000026873FED0100002687320001010d--------km-y0itay50------baitay-------001yyMATHEMATICAL Systems Theory. Proceedings of the International Symposium Udine, Italy, June 16-27, 1975Edited by G.Marchesini and K. Mitter.BerlinSpringer-Verlag1976X,408 p., 24 cmLecture notes in economics and mathematical systems131629Marchesini,G.Mitter,S.K.ITUNINARICAUNIMARCBK99000026873040332104 020-13IRC 852/LDINCHDINCHUNINAING01