Legislação, 1977
By: República Portuguesa, Ministério das Obras Públicas.
Contributors: Portugal. Ministério das Obras Públicas.
Publisher: Secretaria-Geral do Ministério
Published: 1979
Place of publication: Lisboa
Language: por
Number of pages: 466
Subjects: Public works -- Law and legislation -- Portugal.
Notes: Includes legislation and administrative regulations.