Author
Gouad K,A . (2007). . AL-Qadisiyah Journal For Administrative and Economic sciences, 8(4), 261-274.
Gouad K,A . "", AL-Qadisiyah Journal For Administrative and Economic sciences, 8, 4, 2007, 261-274.
Gouad K A. (2007). '', AL-Qadisiyah Journal For Administrative and Economic sciences, 8(4), pp. 261-274.
A Gouad K, "," AL-Qadisiyah Journal For Administrative and Economic sciences, 8 4 (2007): 261-274,
Gouad K A. . AL-Qadisiyah Journal For Administrative and Economic sciences. 2007;8(4):261-274.
