00836nam0-22003011i-450-9900031915804033210-333-52400-4000319158FED01000319158(Aleph)000319158FED0100031915820000920d1991----km-y0itay50------baitaITShare Systems and UnemploymentA Theoretical AnalysisFranco Cugno and Mario Ferrero.BasingstokeLondonMacmillan1991.139 p.21 cmK/3.1222Cugno,FrancoFerrero,MarioITUNINARICAUNIMARCBK990003191580403321K/3.1222 CUG/N.A.10573SESSESShare Systems and Unemployment453678UNINAING01