LEADER 00755cam0-2200253 --450 001 9910312259903321 005 20190312100656.0 010 $a0884104567 100 $a20190312d1978----km y0itay50 ----ba 101 0 $aeng 102 $aUS 200 1 $aEconomic analysis of transportation noise abatement$fJon P. Nelson 210 $aCambridge, Mass.$cBallinger Pub. Co.$dc1978 215 $axviii, 264 p.$cill.$d24 cm 610 0 $aControllo del rumore$aAspetti economici 676 $a363.6 700 1$aNelson,$bJon P.$0762652 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a9910312259903321 952 $aS/25$b2478$fDINTR 959 $aDINTR 996 $aEconomic analysis of transportation noise abatement$91546336 997 $aUNINA