Etiqueta de registo: 00256nx j2200097n 45
001 21739
003 http://id.bnportugal.gov.pt/aut/catbnp/21739
095 ## $aPTBN00015329
100 ## $a19910129apory0103 ba
152 ## $bSIPOR
250 ## $aNavegadores portugueses$yChina$zSéc. 16
675 ## $a572 A/Z(=1.469:510)"15"$vBN$zpor
801 #0 $aPT$bBN$c19910129