| 000 | 00403nam a2200121Ia 4500 | ||
|---|---|---|---|
| 020 | _a9211003555 | ||
| 082 |
_a363.737 _bUNI |
||
| 245 | _aClean combustion of brown coal and lignite : report on the results of an international research project. | ||
| 260 |
_aGeneva _bUnited Nations, Economic Commission for Europe _c1990 |
||
| 300 | _avi, 185p. | ||
| 440 |
_aECE energy series _vNo.5 |
||
| 999 |
_c5230 _d5230 |
||
| 650 |
_aCity planning _aLignite -- Combustion -- Technological innovations _aLignite -- Combustion -- Environmental aspects _aSOLID FUELS _aCOAL _aCOMBUSTION _aDESULPHURIZATION. _aFUEL RESEARCH. _aRESEARCH AND DEVELOPMENT. _aCOAL LIQUEFACTION. _aCOAL GASIFICATION. _aHEATING. _aPOWER PLANTS. _aNEW TECHNOLOGIES. _aPOLLUTION CONTROL. _aREFUSE DERIVED FUELS. |
||
| 650 | _aSocrates | ||
| 650 | _aPlatón | ||
| 650 | _aPhilosophers | ||
| 650 | _aPhilosophy | ||