Dychangco, Lydia Francisca T. <br/><br/>
Strength properties of road base materials blended with waste limestones 
Lydia Francisca T. Dychangco 
 - Manila  De La Salle University  2012 
 - xvi, 183p. 
<br/><br/>Master of Science 
<br/><br/><label>LC Class. No.: </label>CD-01800t