Continuous numbering 1944-2007; numbering restarts with vol. 55, 2008.
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Articles in Portuguese and English, with summaries in both languages.
Description based on: Vol. 57, no. 1 (jan./fev. 2010); title from HTML header (Scielo, viewed Oct. 14, 2014).