00799nam0 22002651i 450 990003146640403321000314664FED01000314664(Aleph)000314664FED0100031466420000920d--------km-y0itay50------baitaITOn Interdependent SupergamesMultimarket Contact, Concavity, and CollusionGiancarlo SpagnoloDAE Working PaperDepartment of Applied Economics, University of Cambridge Serie azzurra9914Teoria dei giochiB/3.4Spagnolo,GiancarloITUNINARICAUNIMARCBK990003146640403321SESOn Interdependent Supergames455965UNINAING01