Coal gasification / 
United States Dept. of Energy, Division of Coal Conversion 
 - Washington, D.C. :  U.S. Dept. of energy,  1977-1980 
 - 64 p.. :  ill. ;  30 cm. 
<br/><br/> "DOE/ET-0067"; "DOE/FE-0002" 
<br/><br/><label>ISSN: </label>0362-5184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal gasification--United States
<br/><br/><label>Dewey Class. No.: </label>665.7720973