Etiqueta de registo: 00292nx j2200109n 45
001 63147
003 http://id.bnportugal.gov.pt/aut/catbnp/63147
095 ## $aPTBN00044728
100 ## $a19920529apory0103 ba
152 ## $bSIPOR
250 ## $aCiências do ambiente$xConferências$x<[>Actas]
675 ## $a502$vBN$zpor
675 ## $a061.3(469.411.16)"1990"$vBN$zpor
801 #0 $aPT$bBN$c19920529