Reprint of the only edition. "[What the author] has achieved withgreat success is to render a systematic account of the contributionwhich Italian scholarship and Italian diplomatic practice have made inthis field of law throughout the centuries. Since the writings ofItalian international lawyers are little known in the Anglo-Americanworld, this study will be particularly welcome to American and Englishreaders.": Yale Law Journal 54 (1944-1945) 165.