Planeamento/ Departamento central de planeamento.
- cuadrimestral.
1978 v. (1) ; 1980 v. (3) ; 1982 v. (4) ; 1983 v. (5) ; 1984 v. (6) ; 1985 v. (7) , 1987 V. 9 (2-3).
Economía.
1978 v. (1) ; 1980 v. (3) ; 1982 v. (4) ; 1983 v. (5) ; 1984 v. (6) ; 1985 v. (7) , 1987 V. 9 (2-3).
Economía.
