Volume 31.1, Issue 61, April 1994, Pages 269-279
N.A. MISK; M.A. SELEIM; A.A. MANSOUR; I.H. AHMED
Volume 31.1, Issue 61, April 1994, Pages 280-292
N.A. MISK; A.A. MANSOUR; M.A. SELEIM; L.H. AHMED
Volume 27.2, Issue 54, July 1992, Pages 20-41
M. TAHA; I.A. IBRAHIM; A.T.G. AHMED; A.A. MANSOUR
Volume 27.1, Issue 53, April 1992, Pages 12-32
I.A. IBRAHIM; K.E.H. ABDALLA; A.A. MANSOUR; M. TAHA
Volume 26.1, Issue 51, October 1991, Pages 25-33
L.A. IBRAHIM; A.A. MANSOUR; K.E.H. ABDALLA; M.E. ABDEL-MONIEM; M.A. ALAM EL-DIN
Volume 23.1, Issue 45, April 1990, Pages 8-18
IA. IBRAHIM; K.E.H. ABDALLA; M.E. ABDEL-MONEIM; A.A. MANSOUR
Volume 20.1, Issue 39, May 1988, Pages 1-7
A. HIFNY; L.A. IBRAHIM; A.A. MANSOUR; M. TAHA
Volume 20.1, Issue 39, May 1988, Pages 8-11
A. HIFNY; A.A. MANSOUR; LA. IBRAHIM; M. TAHA
Volume 19.2, Issue 38, January 1988, Pages 1-6
K.E.H. ABDALLA; H.A. YOUSSEF; M.A. ALAM EL-DIN; A.A. MANSOUR
Volume 19.2, Issue 38, January 1988, Pages 7-13
A. HIFNY; I.A. IBRAHIM; A.A. MANSOUR; M. TAHA
Volume 19.2, Issue 38, January 1988, Pages 14-18
A. HIFNY; A.A. MANSOUR; I.A. IBRAHIM; M. TAHA
Volume 19.2, Issue 38, January 1988, Pages 19-24
K E.H. ABDALLA; A.A. MANSOUR; H.A. YOUSSEF; M.A. ALAM EL-DIN
Volume 18.2, Issue 36, May 1987, Pages 22-29
A.M.A. ALI; A.S. SABER; A.A. MANSOUR
Volume 18.2, Issue 36, May 1987, Pages 45-50
M.A. ALAM EL-DIN; A.A. MANSOUR; K.E.H. ABDALLA
Volume 15.1, Issue 29, September 1985, Pages 9-18
A. HIFNY; A.K. AHMED; A.A. MANSOUR; M.E. ABDEL MONEIM
Volume 10.1, Issue 19, June 1982, Pages 13-21
A. HIFNY; A.K. AHMED; A.A. MANSOUR