Etiqueta de registo: 00341cx j2200133n 45
001 199835
003 http://id.bnportugal.gov.pt/aut/catbnp/199835
095 ## $aPTBN00165798
100 ## $a19951222apory0103 ba
152 ## $bSIPOR
250 ## $aCiências da natureza$xEnsino/aprendizagem$xCongressos$x<[>Actas]
675 ## $a502$vBN$zpor
675 ## $a371.3$vBN$zpor
675 ## $a061.3$vBN$zpor
801 #0 $aPT$bBN$c19951222