Jaramilla, Edcel John O. <br/><br/>
Contamination of helminths and protozoan parasites in lettuce (Lactuca sativa L.) and cabbage (Brassica oleracea var capitata L.) sold in San Nicolas market, Ilocos Norte / 
Edcel John O. Jaramilla 
 - City of Batac :  MMSU,  2024. 
 - xvi, 89 leaves :  29 cm.  
<br/><br/> Thesis (BS in Biology) -- Mariano Marcos State University - College of Arts & Sciences, City of Batac, 2024. 
<br/><br/>Bibliography : leaves 55-58