Etiqueta de registo: 00342nx j2200109n 45
001 40086
003 http://id.bnportugal.gov.pt/aut/catbnp/40086
095 ## $aPTBN00028317
100 ## $a19911216apory0103 ba
152 ## $bSIPOR
250 ## $aCirurgia do aparelho digestivo$xCongressos$yPorto (Portugal)$z1991$x[Cartazes]
675 ## $a616.3-089(084.5)$vBN$zpor
675 ## $a061.3(469.121)""1991""(084.5)$vBN$zpor
801 #0 $aPT$bBN$c19911218