LEADER 00971nam0-22002891i-450- 001 990003973990403321 005 20070202103235.0 035 $a000397399 035 $aFED01000397399 035 $a(Aleph)000397399FED01 035 $a000397399 100 $a20031017d1951----km-y0itay50------ba 101 0 $aeng 102 $aUS 200 1 $aReport of the international Joint commission United States and Canada on the pollution of boundary waters$fGovernment of United States 210 $aWashington$cPollution of B.W.$d1951 215 $a321 p.$d26 cm 300 $aBibl. Ing. Sanitaria 610 0 $aCaratteristiche delle acque di rifiuto 710 01$aStati Uniti d'America$0423514 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003973990403321 952 $a15 N/1-5$fDINID 959 $aDINID 996 $aReport of the international Joint commission United States and Canada on the pollution of boundary waters$9473241 997 $aUNINA