RRenegotiation without holdupRenegotiation without holdupde Eduardo EngelMateriasEconomic aspectsEconomic aspects of Renegotiation of government contractsRenegotiation of government contractsEdiciones (1)Renegotiation without holdup (2006)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