TY  - BOOK
AU  - Gudoy, Shirley B. 
TI  - In vitro and in vivo bioefficacy of tobacco (Nicotiana tabacum L.) seed powder against corn weevil (Sitophilus zeamays) 
PY  - 2004///
N1  - Thesis (BS Biology) -- Mariano Marcos State University-College of Arts & Sciences, Batac City; Bibliography: leaf 29
ER  -