Pages 101-107
S.S. Shokralla; Dina S. M. Osheba
Pages 109-117
Ashraf I. EL-Alem; Ahmed M. Azmy; A. Hosam-Eldin
Pages 119-126
Ahmed Said Oshaba
Pages 127-136
Ahmed Said Oshaba
Pages 137-148
Ahmed Said Oshaba
Pages 149-154
Hassan mahmoud; M. M. El-Shamoty; Ahmed farahat; Mohammed El-Sersawi
Pages 155-166
M. K. Bassiouny; F. M. Mahfouz; S. A. Wilson; Gamal H. Badawy
Pages 175-181
H. H. Abdel-Maksoud; A. El-Nikhaily; R. I. Elsoeudy; A. Z. Khafagy
Pages 183-194
Metwally abd allah abd elaty
Pages 195-204
Mariam farouk ghazy; Metwally abd allah abd elaty
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