Año | Volumen | Número | |||
---|---|---|---|---|---|
1995 | 33 | 1-2 | |||
1994 | 32 | 1-2 | |||
1993 | 31 | 1 | 2 | ||
1990 | 28 | 1 | 2 | 3-4 | |
1989 | 27 | 1 | |||
1988 | 26 | 1 | |||
1987 | 25 | 1 | 2 | 3 | |
1986 | 24 | 1 | 2 | 3 | 4 |
1985 | 23 | 4 | |||
1984 | 22 | 1 | 2 | 3 | |
1983 | 21 | 1 | 2 | 3 | 4 |
1982 | 20 | 1 | 2 | 3 | 4 |
1981 | 19 | 1 | 2 | 3 | 4 |
1980 | 18 | 2 | 3 | 4 |