LEADER 01086nam--2200373---450- 001 990002118960203316 005 20090310093728.0 035 $a000211896 035 $aUSA01000211896 035 $a(ALEPH)000211896USA01 035 $a000211896 100 $a20041028d1971----km-y0itay0103----ba 101 0 $aeng 102 $aUS 105 $a||||||||001yy 200 1 $aEnvironmental economics$fThomas D. Crocker, Augustus J. Rogers 210 $aHinsadle, Ill.$cDryden Press$d1971 215 $aVIII, 150 p.$d22 cm 410 0$12001 454 1$12001 461 1$1001-------$12001 676 $a301.310973 700 1$aCROCKER,$bThomas D.$015848 701 1$aROGERS,$bAugustus J.$0567917 801 0$aIT$bsalbc$gISBD 912 $a990002118960203316 951 $a301.31 CRO 1 (IEP VIII 450)$b10370 E.C.$cIEP VIII$d00202289 959 $aBK 969 $aECO 979 $aSIAV4$b10$c20041028$lUSA01$h1034 979 $aSIAV4$b10$c20041028$lUSA01$h1035 979 $aRSIAV4$b90$c20090310$lUSA01$h0937 996 $aEnvironmental economics$91036798 997 $aUNISA