highlights why this classic text, published by Editorial Porrúa , remains a fundamental pillar for law students and internationalists in the Spanish-speaking world.
: Readers gain deep insights into the Fuentes del Derecho Internacional —treaties, international custom, and general legal principles—which form the bedrock of global order. Exploring the Core Themes
Seara Vázquez explores the "pre-war state" and the legal regulations governing armed conflict, addressing modern challenges to state sovereignty and humanitarian law. Órgano Judicial A Legacy of Innovation As a National Researcher Emeritus and former Professor at
: He begins by defining the origins of international law—treaties, custom, and general principles—and identifying its primary actors. Beyond the State, he emphasizes the growing role of international organizations
He addresses modern issues such as environmental law, the law of the sea, and the impact of technology on legal frameworks. Accessing the Full Text
“Analyze the following situation: State ‘A’ recognizes the insurgent government of State ‘B’ despite the fact that the legitimate government controls 80% of the territory. Does this violate the Inter-American system? Argue using the Estrada Doctrine and the Convention on the Rights and Duties of States (Montevideo, 1933).”