Program status report :  oil shale 1980 update / 
U.S. EPA Oil Shale Research Group. 
 - Washington, D.C. :  The Group,  1980. 
 - 1v.(various pagings) :  ill, maps. ;  28 cm. 
<br/><br/> EPA-600/7-80-069 
<br/><br/>Includes bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil-shale industry--Environmental aspects--United States.<br/>Oil-shale industry--Environmental aspects.
<br/><br/><label>Dewey Class. No.: </label>553.283