TY  - GEN
AU  - Nabil Mohamed Emara Ahmed Elwekeel
AU  - H. Th.Farghaly , 
AU  - K. T. Awadallah , 
AU  - Zaki A. Ragab , 
TI  - Ecological studies on certain natural enemies of maize and sorghum pests / 
PY  - 1997///
CY  - Cairo : 
PB  - Nabil Mohamed Emara Ahmed Elwekeel , 
N1  - Thesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Economic Entomology and Pesticides
UR  - http://172.23.153.220/th.pdf
ER  -