(3hbaI eY COHGA GdegLQ (B/ s - (3bGbjT, SdGegs ((3GdchjJ (B:s (3TQcI cGXeI ddfTQ h GdJQLeI h GdJhRjY,s, 1985)
Keywords: (3GdCOH GdYQHj aj GdegLQs