00840nam0-2200289---450-99000837479040332120061102102237.0000837479FED01000837479(Aleph)000837479FED0100083747920060912d1971----km-y0itay50------baengUS--------001yyInternational Rivers<<A>> monograph based on doplimatic documentsG. KaeckenbeeckNew YorkOceana Publications Inc.1971255 p.24 cmGrotius Society Publications1Kaeckenbeeck,Georges<1892- >295986ITUNINARICAUNIMARCBK990008374790403321DI 5/5224279DECDECInternational Rivers723687UNINA