LEADER 01077nam0-22003371i-450- 001 990005436680203316 005 20010829120000.0 035 $a000543668 035 $aUSA01000543668 035 $a(ALEPH)000543668USA01 035 $a000543668 100 $a20010829d1993-------|0itac50------ba 101 $aita 102 $aIT 105 $a||||Z 1|||| 200 1 $a<> effectiveness of YTS in Britain$ean analysis of sample selection in the det ermination of employment and earnings$fNill O'Higgins 210 $aSalerno$cDipartiment o di Scienze Economiche$d1993 - 39 p. ; 24 cm 225 2$aDiscussion paper$v9 410 1$12001$aDiscussion paper$v9 700 1$aO'HIGGINS,$bNiall$0496143 801 $aIT$bSOL$c20120104 912 $a990005436680203316 950 $aDIP.TO SCIENZE ECONOMICHE - (SA)$dDS DIP DP$e9 DISES 951 $aDIP DP$b2309 DISES 959 $aBK 969 $aDISES 979 $c20121027$lUSA01$h1532 979 $c20121027$lUSA01$h1612 996 $aEffectiveness of YTS in Britain$91144134 997 $aUNISA NUM $aUSA3056