(3eHGOiA Yde GdGOhjI hGdYdGL (B/ s - (3YHOGdhgGH GdHQdSis; (3RjfH Mdei MSjf (B((3eJQLe(B)s; (3HGjHQ, O (B. (3hs ([S.N] : (3GdOGQ GdOhdjI ddfTQ hGdJhRjY , s, 1993)
Keywords: (3GdGOhjIs; (3GdYdGLs; (3GdGeQGV GdeYOjIs; (3GdYbGbjQs; (3GdLgGR GdYUHis; (3GdLgGR GdgVeis; (3GdLgGR GdJfaSis; (3GdeVGOGJ GdMjhjIs