(3GdeQTO Gdj GYOGO JTQjY GdGSJKeGQ (B/ s - (3CMeO TQa GdOjfs ((3GdchjJ (B:s (3GdeDSSI GdYQHjI dVeGf GdGSJKeGQ (B,s, 1983)
. 104-101 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdGSJKeGQs; (3GdJfXje GdJTQjYjs; (3JWHjb GdJTQjYs; (3GdeGd GdeSJKeQs; (3UhQ GdGSJKeGQs; (3eYGedI GdGSJKeGQs; (3JTQjY GdGSJKeGQs; (3eUGdM GdOhdIs