TY  - GEN
AU  - Hanan Salah Eldin Taha
AU  - Ahmed A. Barakat , 
AU  - Nabil M. Ibraheem , 
TI  - Insecticidal activity of ten plant extracts on cotton leafworm spodoptera littoralis(BOISD.)tribolium confusum(DUV.)and aphis gossypii (GLOVER ) / 
PY  - 1997///
CY  - Cairo : 
PB  - Hanan Salah Eldin Taha , 
N1  - Thesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Economic Entomology and Pesticides
UR  - http://172.23.153.220/th.pdf
ER  -