TY  - BOOK
AU  - Huda Mahmoud Waziery,
AU  - E.K.Allam
AU  - M.M.Ragab
AU  - E.A.Salama
TI  - Studies on Barley Yellow Dwarf Virus In Egypt
PY  - 1996///
KW  - Plant Pathology
N1  - Thesis (M.Sc.) -Cairo University, 1996; Bibliography: pages 82-95.
ER  -