LDR 00368nus0a2200169 i 450 001 LO10310039 005 20230226030327.0 049 $aSBN 100 $a19931120a19..9999||||0itac50 ba 102 $ait 110 $abzu|||||||| 200 1 $aRicerche e progetti 210 $aMilano$cETAS libri. 801 3$aIT$bIT-FI0098$c19931120 977 $a CF FMT $aCO FOR $aCO