Road and paving materials 
 ASTM Special Technical Publication ; no. 212 

 - Philadelphia:   American Society for Testing Materials,   1957 
 - 76 p.  tbls., gráfs. 
<br/><br/>1957 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATERIALES DE CONSTUCCION-NORMAS
<br/><br/><label>Dewey Class. No.: </label>BMG-BANT COL 691 AMEr