Etiqueta de registo: 00242nx j2200097n 45
001 796385
095 ## $aPTBN00248967
100 ## $a19980828apory0103 ba
152 ## $bSIPOR
250 ## $aEconomia mundial$zSéc. 19-20
675 ## $a330.3(=1.100)"18/19"$vBN$zpor
801 #0 $aPT$bBN$c19980828