(3bWha ef GdMceI GdUjfjI (B/ s - (3eLehYI ef GdeDdajfs ([S.N] : (3O(B. (3fs)
Keywords: (3GdGOH GdTYHis; (3GdGOH GdUjfi GdeJQLes; (3GdGOH GdTYHi (B- (3GdUjfs; (3GdahdcdhQ GdUjfis; (3GdGeKGd GdYGejI GdUjfjIs