15
ene-feb 1982

14
nov-dic 1981

13
set-oct 1981

12
jul-ago 1981

11
may-jun 1981

10
mar-abr 1981

9
ene-feb 1981

8
nov-dic 1980

7
set-oct 1980

6
Jul-Ago 1980

5
may-jun 1980

4
mar-abr. 1980