Villanueva, Charlotte C.  <br/><br/>
Adoption of bacillus thuringiensis (BT) corn among farmers of Dingras, Ilocos Norte 
Charlotte C. Villanueva 
 -  2010 
 - xii, 82 leaves   28 cm. 
<br/><br/> Thesis (BA Sociology) -- Mariano Marcos State University-College of Arts and Sciences, Batac City 
<br/><br/>Bibliography: leaf [57]