Description
Published:T. 1 (1943)-
Physical Description:v. : il., mapas, plan. ; 28 cm
Publication Frequency:Semestral
ISSN:00164119
Finding Aid:Vol. 1-20 (1943-1962) en v. 20, n. 3 (1962); vol. 21-30 (1963-1972) en v. 30, n. 3 (1972); vol. 31-40 (1973-1982) en 1 v.