LEADER 01335nam--2200385---450- 001 990001668810203316 005 20060103110412.0 035 $a000166881 035 $aUSA01000166881 035 $a(ALEPH)000166881USA01 035 $a000166881 100 $a20040517d1976----km-y0itay0103----ba 101 0 $aeng 102 $aGB 105 $a||||||||001yy 200 1 $aAdvances in input-output analysis$eproceedings of the 6. International conference on input-output techniques$eVienna, April 22-26, 1974$fedited by Karen R. Polenske, Jiri V. Skolka 210 $aCambridge$cBallinger Publishing Company$d1976 215 $aLIII, 604 p.$d23 cm 410 0$12001 454 1$12001 461 1$1001-------$12001 606 0 $aEconomia politica$xModelli matematici$xCongressi$z1974 606 0 $aProgrammazione lineare$xCongressi$z1974 702 1$aPOLENSKE,$bKaren R. 702 1 $aSKOLKA,$bJiri V. 710 12$aInternational conference on input- output techniques$d<6. ;$f1974 ;$eVienna>$0375506 801 0$aIT$bsalbc$gISBD 912 $a990001668810203316 951 $aII.5. 5140(XV B 92)$b74480 L.M.$cXV B 959 $aBK 969 $aUMA 979 $aSIAV4$b10$c20040517$lUSA01$h1424 979 $aCOPAT3$b90$c20060103$lUSA01$h1104 996 $aAdvances in input-output analysis$9941907 997 $aUNISA