Jan Hendrik Willem Verzijl
High Seas And Stateless Domains (International Law in Historical Perspective)
International law in historical perspective
International Law in Historical Perspective, Part A (Nova Et Vetera Iuris Gentium. Series a, Modern International Law,)
International Law in Historical Perspective, Part IX-B
Juridical Facts As Sources of International Rights And Obligations (International Law in Historical Perspective)
Nationality And Other Matters Relating to Individuals (International Law in Historical Perspective)