Davis, A. C.  <br/><br/>
Portland cement 

 - London :   Concrete Publiactions,   1943. 
 - viii, 336 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CEMENTO PORTLAND<br/>INDUSTRIA DEL CEMENTO
<br/><br/><label>Universal Decimal Class. No.: </label>666.94