Description
Published:Vol. 1, no. 1 (spring 1977)-
Physical Description:v. ; 25 cm
Publication Frequency:Trimestral.
ISSN:02513072
Finding Aid:Vol. 1-8 (1977-1984) en vol. 9, n. 1 (spring 1985); vol. 1-10 (1977-1986) en vol. 11, n. 1 (spring 1987)