Authors
Shebeb Alshamari,M and Jabar alshamari,M . (2006). . AL-Qadisiyah Journal For Administrative and Economic sciences, 7(1), 89-124.
Shebeb Alshamari,M , and Jabar alshamari,M . "", AL-Qadisiyah Journal For Administrative and Economic sciences, 7, 1, 2006, 89-124.
Shebeb Alshamari M, Jabar alshamari M. (2006). '', AL-Qadisiyah Journal For Administrative and Economic sciences, 7(1), pp. 89-124.
M Shebeb Alshamari and M Jabar alshamari, "," AL-Qadisiyah Journal For Administrative and Economic sciences, 7 1 (2006): 89-124,
Shebeb Alshamari M, Jabar alshamari M. . AL-Qadisiyah Journal For Administrative and Economic sciences. 2006;7(1):89-124.
