Medalla, Annabel L. <br/><br/>
Solid waste management and utilization of Sitio Puting Daga 
Annabel L. Medalla...[ et. al.] 
 - Legazpi City  Divine word College of Legazpi  2012 
 - 81p. 
<br/><br/><label>LC Class. No.: </label>CFR-00386