Liquid fuels from coal :  [proceedings of a symposium held at the American Society meeting in San Francisco, August 29 - September 3, 1976 / 
edited by Rex T. Ellington. 
 - New York :  Academic Press,  1977. 
 - xvii, 273 p. :  ill. 
<br/><br/><label>ISBN: </label>0122372506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal liquefaction--Congresses.