Tissera C.H. <br/><br/>
Module I : Quality Control of Cement  

 - Institute for Construction Training and Development   Colombo 7, Sri Lanka  
 - 22p.   Table and Fig.  
<br/><br/><label>Nat. Bib. No.: </label>7078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical engineering 
<br/><br/><label>Universal Decimal Class. No.: </label>666  / TIS