Numbering irregular. volumes for Sept. 2001-<Dec. 2005> are designated by whole numbering (numbers 21-<no. 24>) on cover, spine, and t.p.; on cover pages 4, the volume numbering (an̋o 11-an̋o 15) is given, along with a "primera época" statement
Notes
Latest issue consulted: 2. época, año 11, numbers 19 (marzo de 2001)