Etiqueta de registo: 00221nx j2200097 45
001 10175
003 http://id.bnportugal.gov.pt/aut/catbnp/10175
095 ## $aPTBN00007195
100 ## $a19900612apory0103 ba
152 ## $bSIPOR
250 ## $aEconomia$x<[>Teses]
675 ## $a33(043.2)$vBN$zpor
801 #0 $aPT$bBN$c19900612