Etiqueta de registo: 00258cx j22000973 45
001 944707
152 ## $bSIPOR
250 ## $aFunções de densidade populacional (Sociologia)
675 ## $a711.4(043.2)$vBN$zpor
675 ## $a314.8(043.2)$vBN$zpor
675 ## $a314.9(043.2)$vBN$zpor
801 #0 $aPT$bBN$c20000602