Fundamentals of Public International Law, by Giovanni Distefano, provides an overview of public international laws main principles and fundamental institutions. By introducing the foundations of the legal reasoning underlying public international law, the extensive volume offers essential tools for any international lawyer, regardless of the specific field of specialization. Dealing expansively with subjects, sources and guarantees of international law, university students, scholars and practitioners alike will benefit from the books treatment of what has been called the Institutes of public international law.