Etiqueta de registo: 00316nx j2200121n 45
001 28078
003 http://id.bnportugal.gov.pt/aut/catbnp/28078
095 ## $aPTBN00020015
100 ## $a19910807apory0103 ba
152 ## $bSIPOR
250 ## $aMedicina ocupacional$xCongressos$x<[>Actas]
675 ## $a613.6$vBN$zpor
675 ## $a616-057$vBN$zpor
675 ## $a061.3(469)"1989"$vBN$zpor
801 #0 $aPT$bBN$c19910807