Review of the Portland cement standards of the world, 1961. 

 - Sweden :   CEMBUREAU,   1961.  
 - 96 p. ;  21 cm. 
<br/><br/>313  313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building materials--Portland cement.
<br/><br/><label>Dewey Class. No.: </label>691.5 / C333r