Producing cement in the desert  

 - Zurich;  Holicim Foundation,   2011. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry<br/>cement production <br/>Holicim 
<br/><br/><label>Dewey Class. No.: </label>725.4  / PRO