James Brennan and Marcelo Rougier aim to provide a political history of this national bourgeoisie in this book. Deploying an eclectic methodology combining aspects of the “new institutionalism,” the “new economic history,” Marxist political economy, and deep research in numerous, rarely consulted archives into what they dub the “new business history,” the authors offer the first thorough, empirically based history of the national bourgeoisie’s peak association, the Confederación General Económica (CGE), and of the Argentine bourgeoisie’s relationship with the state. They also investigate the relationship of the bourgeoisie to Perón and the Peronist movement by studying the history of one industrial sector, the metalworking industry, and two regional economies—one primarily industrial, Córdoba, and another mostly agrarian, Chaco—with some attention to a third, Tucumán, a cane-cultivating and sugar-refining region sharing some features of both. While spanning three decades, the book concentrates most on the years of Peronist government, 1946–55 and 1973–76.