Etiqueta de registo: 00272nx j2200097n 45
001 23776
003 http://id.bnportugal.gov.pt/aut/catbnp/23776
095 ## $aPTBN00017167
100 ## $a19910607apory0103 ba
152 ## $bSIPOR
250 ## $aSistemas de controle biológico$x<[>Manuais de ensino secundário]
675 ## $a57.016.4(075)$vBN$zpor
801 #0 $aPT$bBN$c19910607