Año | Volumen | Número | |
---|---|---|---|
2011 | 28 | 54 | 55 |
2010 | 27 | 52 | 53 |
2009 | 26 | 50ene-jun | |
2008 | 25 | 48 | 49 |
2006 | 23 | 44 | |
2005 | s/v | 42-43 | |
2004 | s/v | 40-41 | |
2003 | s/v | 38 | 39 |
2002 | s/v | 36 | 37 |
2001 | s/v | 34 | 35 |
2000 | s/v | 32 | 33 |
1982 | 6 | 6 | |
1981 | s/v | 2 | 3 |
1980 | s/v | 1 |