Soriano, Joseph Ednie C. <br/><br/>
Inventory and biodiversity of forest litter-dependednt soil arthropods in the northwestern slope of Mt. Arayat  [manuscript] / 
Joseph Ednie C. Soriano. 
 - Magalang, Pampanga :  Pampanga Agricultural College,  2012. 
 - 151 pages ;  27 cm.