Volume 37.1, Issue 73, April 1997, Pages 1-30
A.O. SALEM
Volume 35.2, Issue 70, July 1996, Pages 1-28
A.O. SALEM
Volume 32.2, Issue 64, January 1995, Pages 18-38
A.O. SALEM; YOUSRIA A. ABDEL-RAHMAN; A. ABOU-ELMAGD
Volume 32.2, Issue 64, January 1995, Pages 39-51
YOUSRIA A. ABDEL-RAHMAN; A. ABOU-ELMAGD; A.O. SALEM
Volume 32.1, Issue 63, October 1994, Pages 16-30
YOUSRIA A. ABDEL-RAHMAN; A.O. SALEM; A. ABOU-ELMAGD
Volume 31.1, Issue 61, April 1994, Pages 19-36
YOUSRIA A. ABDEL-RAHMAN; A.O. SALEM