Authors
Kareem Kadhem,A and Safa, . (2005). . AL-Qadisiyah Journal For Administrative and Economic sciences, 6(4), 121-134.
Kareem Kadhem,A , and Safa, . "", AL-Qadisiyah Journal For Administrative and Economic sciences, 6, 4, 2005, 121-134.
Kareem Kadhem A, Safa . (2005). '', AL-Qadisiyah Journal For Administrative and Economic sciences, 6(4), pp. 121-134.
A Kareem Kadhem and Safa, "," AL-Qadisiyah Journal For Administrative and Economic sciences, 6 4 (2005): 121-134,
Kareem Kadhem A, Safa . . AL-Qadisiyah Journal For Administrative and Economic sciences. 2005;6(4):121-134.
