Volume 46.2, Issue 92, January 2002, Pages 72-83
S.R. Seddek
Volume 46.2, Issue 92, January 2002, Pages 169-177
S.R. Seddek
Volume 46.2, Issue 92, January 2002, Pages 178-184
H.A. Abd El-Kader; A.F. Bastaworos; S.R. Seddek
Volume 44.1, Issue 87, October 2000, Pages 139-148
S.R. Seddek; H.A. Abd El-Kader; A.F. Bastawrows
Volume 42.1, Issue 83, October 1999, Pages 77-88
S.R. Seddek; H.A. Abd El-Kader; M.M. Abd El-Hafeez
Volume 42.1, Issue 83, October 1999, Pages 216-227
S.R. Seddek