Etiqueta de registo: 00300nx j2200109n 45
001 177303
003 http://id.bnportugal.gov.pt/aut/catbnp/177303
095 ## $aPTBN00143937
100 ## $a19950517apory0103 ba
152 ## $bSIPOR
250 ## $aInteracção verbal professores-alunos$x<[>Teses]
675 ## $a81'42(043.2)$vBN$zpor
675 ## $a371.1/$b371.2(043.2)$vBN$zpor
801 #0 $aPT$bBN$c19950517