00291nam a2200109Ia 450000500170000008000180001710000230003524500530005826000420011130000110015358300170016420260716043550.0  a01.02.04 H254  aHaraszti, György  aSome fundamental problems of the law of treaties  bAkadémiai KiadóaBudapestHUc1973  a439 p.  c2/1/05kJOYD