CCompetition in or for the fieldCompetition in or for the fieldde Eduardo EngelMateriasCompetitionEconometric modelsImperfect CompetitionMonopoliesEdiciones (1)Competition in or for the field (2002)National Bureau of Economic Research · inglésMás obras de Eduardo EngelEconomia Volume 8 Economia Journal of the Latin American Caribbean Economic AssociationExternal shocks and stabilization mechanismsExternal shocks and stabilization mechanisms