LEADER 01044nam--2200373---450- 001 990002752150203316 005 20060609143607.0 035 $a000275215 035 $aUSA01000275215 035 $a(ALEPH)000275215USA01 035 $a000275215 100 $a20060609d1975----km-y0itay0103----ba 101 $aita 102 $aIT 105 $a||||||||001yy 200 1 $aAnalisi costi-benefici$eteoria e pratica$fA. K. Dasgupta, D. W. Pearce 210 $aMilano$cIsedi$d1975 215 $a231 p.$d23 cm 225 2 $aCollana di economia$v6 410 0$12001$aCollana di economia$v6 454 1$12001$aCost-benefit analysis$918313 461 1$1001-------$12001 606 0 $aPrezzi 676 $a339 700 1$aDASGUPTA,$bAjit Kumar$0105986 701 1$aPEARCE,$bDavid William$080730 801 0$aIT$bsalbc$gISBD 912 $a990002752150203316 951 $aP09 209$bDISTRA 959 $aBK 969 $aDISTRA 979 $aDISTRA1$b90$c20060609$lUSA01$h1436 996 $aCost-benefit analysis$918313 997 $aUNISA