Etiqueta de registo: 00305nx b2200133n 45
001 264794
003 http://id.bnportugal.gov.pt/aut/catbnp/264794
095 ## $aPTBN00229716
100 ## $a19971030apory0103 ba
152 ## $aRPC$bSIPOR
210 02 $aUNESCO$xPrincípios
675 ## $a001$vBN$zpor
675 ## $a061.1(100) UNESCO$vBN$zpor
801 #0 $aPT$bBN$c19971030
820 ## $a879627