(3GdcjejGA fgL ESJbUGFj (B/ s - (3chJhf, CdHQJs; (3GdQjMGfj, LQjSs ((3YeGf (B:s (3GdLeYjI GdYdejI GdedcjI,s, 1986)
Keywords: (3GdcjejGAs