(3eUQ SjfGAs - (3GdeLdS GdCYdi ddTHGH hGdQjGVI (B.s ((3eUQ (B: s (3GdeLdS GdCYdi ddTHGH hGdQjGVI (B,s, 1983)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3LZQGajG eUQ (B.s