LEADER 00525cac0 22001931  450 
001 SOBE00016178
005 20110708092434.0
100   $a20110708c0000    |||||ita|0103    ba
102   $aIT
110   $ab          
200 1 $aMigration$iTransversal Theme
210   $aPisa$cPlus
801  0$aIT$bUNISOB$c20110708$gRICA
912   $aSOBE00016178
940   $aC 121 Collana SBN
941   $aC
996   $aMigration$956207
997   $aUNISOB
998 \\$1001SOBE00016176$12001 $aImmigration and emigration in historical perspective