Etiqueta de registo: 00254nx 2200109n 45
001 121191
095 ## $aPTBN00090939
100 ## $a19940302apory0103 ba
152 ## $bSIPOR
250 ## $aEtnias$yColômbia
675 ## $a397(861)$vBN$zpor
675 ## $a316.3(=98)$vBN$zpor
801 #0 $aPT$bBN$c19940302