TY  - GEN
AU  - Emad Fathy Mohamed
AU  - M.I.Elrefaei , 
TI  - Studies on potato virus Y / 
PY  - 1999///
CY  - Cairo : 
PB  - Emad Fathy Mohamed , 
N1  - Thesis (M.Sc.) - Cairo University (Elfayoum Branch) - Faculty Of Agriculture - Department Of Plant Pathology and Physiology
UR  - http://172.23.153.220/th.pdf
ER  -