Galiza, Renalyn N.  <br/><br/>
Water quality assessment of the coastal area of Dirique bay, Pasuquin, Ilocos Norte 
Renalyn N. Galiza 
 -  2008 
 - xiii, 36 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