No.61-62-63-64-65 (2005): 61; A generalized index of market power; 62; International trade, migration and investment with horizontal product differentiation and free entry and exit of firms; 63; Arrow´s Impossibility theorem is not so imposible and condercet's paradox is not so paradoxical: the adequate definition of a social choice problem; 64; La evolución de la noción de justicia de Rawls a Binmore; 65; Why have so many disinflations succeeded?Emisión de Seriada / Impreso - Emisión de Seriada
