Author
Abel Hassan,S . (2007). . AL-Qadisiyah Journal For Administrative and Economic sciences, 8(1), 75-99.
Abel Hassan,S . "", AL-Qadisiyah Journal For Administrative and Economic sciences, 8, 1, 2007, 75-99.
Abel Hassan S. (2007). '', AL-Qadisiyah Journal For Administrative and Economic sciences, 8(1), pp. 75-99.
S Abel Hassan, "," AL-Qadisiyah Journal For Administrative and Economic sciences, 8 1 (2007): 75-99,
Abel Hassan S. . AL-Qadisiyah Journal For Administrative and Economic sciences. 2007;8(1):75-99.
