SILVA, J. I. A. O.; http://lattes.cnpq.br/8980645523068866; SILVA, José Irivaldo Alves Oliveira. (BrasilCentro de Humanidades - CHPÓS-GRADUAÇÃO EM CIÊNCIAS SOCIAISUFCGUniversidade Federal de Campina Grande, 2008-04)
One of main lines of the conservacionist policy introduced in Brazil has been the
formation of conservation units, among them stands out the modality of Private
Reserve of Natural Patrimony (RPPN), totalizing 429 units ...