Gudoy, Shirley B.  <br/><br/>
In vitro and in vivo bioefficacy of tobacco (Nicotiana tabacum L.) seed powder against corn weevil (Sitophilus zeamays)  
Shirley B. Gudoy 
 -  2004 
 - xx, 94 leaves   28 cm.  
<br/><br/> Thesis (BS Biology) -- Mariano Marcos State University-College of Arts & Sciences, Batac City  
<br/><br/>Bibliography: leaf 29