Dulig, Eleanor V.  <br/><br/>
Species diversity of weeds in Payao forest, Batac, Ilocos Norte 
Eleanor V. Dulig 
 -  2006 
 - xvii, 78 leaves   28 cm. 
 - 2006 
<br/><br/> Thesis (BS Biology) -- Mariano Marcos State University-College of Arts & Sciences, Batac City  
<br/><br/>Bibliography: leaves 27-27