01199cam0-22004091i-450-99000253320040332120050420123329.0000253320FED01000253320(Aleph)000253320FED0100025332020030910d1964----km-y0itay50------bafreFRa-------001yy<<Les >>formes modernes de la concurrencepar A. Piatier ... [et al.]préface d'André MarchalParisGauthier-Villars1964347 p.ill.24 cmTechniques économiques modernesSérie production et marchés1EconomiaConcorrenza e prezziI/2.121I/2.122Marchal,André<1907-1968>Piatier,André<1914-1991>ITUNINARICAUNIMARCBK990002533200403321XXVI-C-72440MASI/2.12 PIA1908/ISESI/2.12 PIA033983SES10-6-20-RAs.i.ECAMASSESECAFormes modernes de la concurrence438523UNINA