(3faM GdWjH GdYGWQj ef efGbH TjN GdESdGe YHO Gddg Hf YeQ GdTGWQj h jdjg faMGJ GdfSje GdMGLQj (B/ s - (3MajX, GdMHjH eMeO Hf SGdes; (3GdSQj, GdMHjH YHO GdQMef Hf MGeOs ((3MVQehJ (B:s (3OGQ GdYde h GdOYhI,s, 2006)
Keywords: (3GdabgGA GdeSdehfs; (3GdJQGLes; (3Gdabg GdESdGejs