Semanero, Elma A.  <br/><br/>
Pesticide residue monitoring on vegetable sold in Batac Public Market, Batac City 
Elma A. Semanero  
 -  2008 
 - [xi], 47 leaves   28 cm. 
<br/><br/> Thesis (BS Environmental Science) -- Mariano Marcos State University-College of Agriculture, Food and Sustainable Development, Batac City  
<br/><br/>Bibliography: leaf 30