Solomon, Cheryl. <br/><br/>
Cement / 
by Cheryl Solomon. 
 - Washington, D.C. :  U.S. Dept. of the Interior, Bureau of Mines,  1993. 
 - 25 p. 
<br/><br/> Annual report. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cement industries--Statistics.
<br/><br/><label>Dewey Class. No.: </label>VF  / 620.135/S689