Etiqueta de registo: 00000nx a22000253 45
001 962297
100 ## $a20001011apory0103 ba0
152 ## $aRPC$bSIPOR
200 #1 $aRussell,$bBertrand,$f1872-1970$xProjectos educativos$x[Teses]
801 #0 $aPT$bBN$c20090126