Schobert, Harold H.,  1943- <br/><br/>
Coal, the energy source of the past and future / 
Harold H. Schobert. 
 - Washington, DC :  American Chemical Society,  1987. 
 - xiii, 298 p. :  ill. 
<br/><br/><label>ISBN: </label>084121171X 
<br/><br/><label>LCCN: </label>90054108     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal.