(3fhGbV JhMjO GdCSeGA hGdUaGJ (B/s - (3GdbaGQj, fGUQ s 1372 (3gLQjG(B-s ((3GdQjGV (B:s (3OGQ WjHI ddfTQ hGdJhRjY,s, 1998)
Keywords: (3GdCSeGA hGdUaGJ s; (3GdEdgjGJs; (3JhMjO GdCSeGA hGdUaGJs; (3GdCSeGA (B((3EdgjGJ(B)s