Colecção de tratados, convenções, e actos públicos entre Portugal e as mais potências
Subtitle: nova série
By: Ministério dos Negócios Estrangeiros.
Contributors: Portugal. Ministério dos Negócios Estrangeiros.
Publisher: Impr. Nacional
Published: 1970
Place of publication: [Lisboa]
Language: por
Subjects: Portugal -- Foreign relations -- Treaties.
Notes: Includes bibliographical references and indexes.
Portuguese, English, French, German, Italian, and/or Spanish.
Table of contents: title: v. 1. 1914-1919.; title: v. 2. 1920.; title: v. 3. 1921.; title: v. 4. 1922-1923.