David, Gabrielle Allison D. <br/><br/>
Occurrence of Gastrointestinal Parasites Among Native Pigs Raised in Pampanga vis-a-vis Management Practice  [manuscript] / 
Gabrielle Allison D. David. 
 - Magalang, Pampanga :  Pampanga State Agricultural University,  2019. 
 - vi; 50 leaves + CD ;  28 cm.