São Paulo in the Brazilian Federation, 1889-1937This is the third of three independent but coordinated studies on Brazilian regionalism from the beginning of the Republic to the establishment of Getulio Vargas's Estado Novo in 1937. The first volume, on the state of Minas Gerais by John D. Wirth, was published in 1977; the second volume, on the state of Pernambuco by Robert M. Levine, was published in 1978. These studies present the first overall survey of the politics, economy, and society of