PRIEB, P. A. M.; http://lattes.cnpq.br/0067687508939046; PRIEB, Sérgio Alfredo Massen. (BrasilCentro de Humanidades - CHPÓS-GRADUAÇÃO EM ECONOMIA RURAL E REGIONALUFCGUniversidade Federal de Campina Grande, 1994-08)
With the decay of small-scale, farm production in Rio Grande do Sul, principly during the 50s and 60s, the farm workers have organized themselves into various agricultural moviments demanding land reform in southern Brazil, ...