LEADER 01245nam0 22003131i 450 001 UON00039506 005 20231205102139.410 010 $a08-213-4044-1 100 $a20020107d1997 |0itac50 ba 101 $aeng 102 $aUS 105 $a|||| 1|||| 200 1 $aClear water, blue skies$eChina's environment in the new century 210 $aWashington$cThe World Bank$d1997 215 $aVIII, 114$cill.$d27 cm 316 $aFatt. CS/7943 20.6.99$5IT-UONSI CINXII/297 N 410 1$1001UON00042623$12001 $aChina 2020 Series 606 $aCINA$xPolitica economica$xSec. 20.$3UONC001063$2FI 606 $aCINA$xPOLITICA SOCIALE$3UONC010514$2FI 606 $aCINA$xPolitica economica$xPiani di sviluppo$3UONC016674$2FI 620 $aUS$dWashington$3UONL000087 686 $aCIN XII$cCINA - ECONOMIA$2A 712 $aThe World Bank$3UONV247365$4650 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00039506 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI CIN XII 297 N $eSI SA 90959 7 297 N Fatt. CS/7943 20.6.99 996 $aClear Water, Blue Skies$9463943 997 $aUNIOR