00982nam0-22003491i-450-990001274170403321000127417FED01000127417(Aleph)000127417FED0100012741720000920d1964----km-y0itay50------baeng<<The >>Mathematical Theory of Optimal Processesby PontryaginNew YorkMacmillan1964International series of monographs in pure and applied mathematicsVolume 55 ̜Calcolo delle variazioniPontrjagin,Lew S.347086Boltyanskii,GamkrelidzeMishchenkoITUNINARICAUNIMARCBK9900012741704033215-L-210589MA1MA149-0149K1549J15Mathematical Theory of Optimal Processes341039UNINAING01