TY  - BOOK
AU  - Ashraf, Mohammad Nayeem.
TI  - Studies on the Bioefficacy of Insecticides Against Spodoptera Iitura Fabricius With Special Reference to the Residues of Endosulfan in/on Chewing Tobacco / 
U1  - 632.951 
PY  - 1987///
CY  - .- Pusa, Samastipur
PB  - : RAU
KW  - Entomology and Agricultural Zoology
KW  - Tobacco
KW  - Bioefficacy
KW  - Insecticides
KW  - Thesis
KW  - M. Sc
ER  -