Not published 1981-82; two volumes published in 1984.
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
Chiefly Portuguese; some articles in French and Spanish.
Description based on: V. 1 (1980); title from HTML header (publisher’s Web site, viewed Oct. 13, 2014).
Latest issue consulted: V. 34, n. 1 (jan./jun. 2014) (viewed Oct. 13, 2014).