(3GdHfc GdOhdj (B: s (3OQGSI fbOjI (B/ s - (3TjQjd HjjGQs ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1994)
Keywords: (3GdGbJUGOs; (3GdHfhc (B- (3GdfbhOs; (3GdHfc GdOhdj ddGfTGA hGdJYejQs