00457nam a2200145 a 45000010018000000050017000180080041000350900018000762450078000942600037001723000011002095010010002206500066002309990015002960000000000002022620260805124035.0070429s1997 us 000a eng  a33М.03bP-7110aA Planner's Guide for selecting clean-coal technologies for power pleans. aWashingtonbThe World Bankc1997 a160 p. aw/7344 aОтраслевыеaэкономическиеaнауки. c7575d7575