Cotter, J. E. <br/><br/>
Fugitive dust at pharaoh oil shale demonstration report and mine / 
J. E. Cotter, J. D. Powell and C. Habenieht 
 - Cincinnati :  United States Government Printing Office,  1979 
 - viii, 78 p. ;  28 cm. 
<br/><br/> EPA-600 / 7-79-208 October-1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil-shales--United States<br/>Petroleum--United States
<br/><br/><label>Dewey Class. No.: </label>333.8230973