LEADER 00825nam0-22003131i-450- 001 990000523820403321 005 20101123180856.0 010 $a0-8039-0654-4 035 $a000052382 035 $aFED01000052382 035 $a(Aleph)000052382FED01 035 $a000052382 100 $a20020821d1983----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $ay-------001yy 200 1 $aCausal modeling$fHerbert B. Asher 205 $a2nd ed. 210 $aNewbury park$cSAGE$d1983 215 $a96 p.$d23 cm 225 1 $aQuantitative applications in the social sciences$v3 610 0 $aTeoria dei modelli 700 1$aAsher,$bHerbert B. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000523820403321 952 $a10 ECON 133$bDIS 3979$fDINEL 959 $aDINEL 997 $aUNINA