LEADER 01226nam0 22002531i 450 001 UON00178068 005 20231205103120.676 010 $a90-247-2980-7 100 $a20030730d1985 |0itac50 ba 101 $aeng 102 $aNE 105 $a|||| 1|||| 200 1 $aCustomary international law and treaties$ea study of their interaction and int errelation with special consideration of the 1969 Vienna Convention on the Law o f Treaties$fMark E. Villiger 210 $aDordrecht$aBoston ; Lancaster$cMartinus Nijh off$d1985 - XXXIII,432 p. ; 25 cm. 410 1$1001UON00171336$12001 $aDevelopments in International Law $1210 $aDordrecht$aBoston ; Lancaster$cMartinus Nijhoff$v7 606 $aDIRITTO INTERNAZIONALE$xTrattati$3UONC034651$2FI 606 $aCONVENZIONE DI VIENNA$3UONC034652$2FI 700 1$aVILLIGER$bMark E.$3UONV099947$00 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00178068 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI IX DIR INTPUB B 0135 $eSI SC 17648 5 0135 996 $aCustomary international law and treaties$9622281 997 $aUNIOR