00836nam0-2200325---450-99000963918040332120121025120152.0978-88-470-0845-8000963918FED01000963918(Aleph)000963918FED0100096391820121025d2009----km-y0itay50------baitaIT--------001yyRicerca operativaPaolo SerafiniMilanoSpringer2009XVI, 535 p.24 cmUnitextRicerca operativa658.403Serafini,Paolo472397ITUNINARICAUNIMARCBK99000963918040332160 658.403 B 314036FAGBCFAGBCRicerca operativa230121UNINA