Volume 14, Issue 1, June 1989, Pages 37-55
Samir Francis Hanna; Berge Ohaness Djebedjian
Volume 14, Issue 1, June 1989, Pages 69-76
Samir Francis Hanna
Volume 12, Issue 2, December 1987, Pages 1-14
Samir Francis Hanna; Berge Ohaness Djebedjian
Volume 12, Issue 2, December 1987, Pages 15-19
Samir F. Hanna
Volume 10, Issue 2, December 1985, Pages 15-19
Samir Francis Hanna; Mohamed A. Mosad
Volume 10, Issue 2, December 1985, Pages 57-65
Samir Francis Hanna; Berge Djebedjian
Volume 10, Issue 1, June 1985, Pages 1-5
Samir F. Hanna; Berge Ohaness Djebedjian
Volume 10, Issue 1, June 1985, Pages 37-46
Samir Francis Hanna
Volume 7, Issue 1, June 1982, Pages 1-12
Samir F. Hanna
Volume 7, Issue 1, June 1982, Pages 13-23
Samir F. Hanna; Mahmoud Awad; O. A. Azim; Nabil S. Matta
Volume 6, Issue 2, December 1981, Pages 1-9
Samir F. Hanna; Mahmoud M. Awad; Nabil S. Matta
Volume 6, Issue 1, June 1981, Pages 122-137
Samir F. Hanna; Mahmoud M. Awad; Nabil S. Matta; Rashad M. El-Badrawy
Volume 6, Issue 1, June 1981, Pages 138-158
Samir F. Hanna; Mohamed S. Saad El-Deen; Rashad M. El-Badrawy