00787nam0-22002531i-450-990003223910403321000322391FED01000322391(Aleph)000322391FED0100032239120000920d--------km-y0itay50------baitaITTrade Liberalization May Be Harmful Under Endogenous DifferentiationLuca LambertiniCollana del Dipartimento di scienze economiche, Università di Bologna262Lambertini,Luca<1964- >ITUNINARICAUNIMARCBK990003223910403321PaperSESSESTrade Liberalization May Be Harmful Under Endogenous Differentiation455077UNINAING01