Authors
Abed alhassan,S and Altaleb,G . (2006). . AL-Qadisiyah Journal For Administrative and Economic sciences, 7(3), 75-94.
Abed alhassan,S , and Altaleb,G . "", AL-Qadisiyah Journal For Administrative and Economic sciences, 7, 3, 2006, 75-94.
Abed alhassan S, Altaleb G. (2006). '', AL-Qadisiyah Journal For Administrative and Economic sciences, 7(3), pp. 75-94.
S Abed alhassan and G Altaleb, "," AL-Qadisiyah Journal For Administrative and Economic sciences, 7 3 (2006): 75-94,
Abed alhassan S, Altaleb G. . AL-Qadisiyah Journal For Administrative and Economic sciences. 2006;7(3):75-94.
