El fracaso de los sistemas coactivos de trabajo rural en Buenos Aires bajo el rosismo, algunas explicaciones preliminares / por Jorge Gelman
Framework Agreement on Cooperation between the European Economic Community and the Cartagena Agreement and its Member Countries, namely the Republic of Bolivia, the Republic of Ecuador, the Republic of Peru and the Republic of Venezuela (Copenhagen, 23 ap
Free Colored in a Slave Society: São Paulo and Minas Gerais in the Early Nineteenth Century / Herbert S. Klein and Francisco Vidal Luna
From Growth to Collapse: Portugal, Brazil, and the Breakdown of Old Colonial System (1760-1830) / Jorge M. Pedreira