(3GdOdjd GdJegjOi dHQhJhchdGJ GdTHcGJ GdefGWbjI GdeMdjI (BLAN / s - (3GdOGQ GdYQHjI ddYdhes; (3LQjf, LjeSs ([S.N] : (3GdOGQ GdYQHjI ddYdhe , s, 1993)
Keywords: (3THcGJ GdeYdheGJs; (3GdTHcI GdefGWbjI GdeMdjIs; (3GdHQhJhcdGJs