(3af GdSjGSIs (3fUhU eNJGQI (B/s - (3ZGSJhf HhJhd(B.s; (3CMeO YHO GdcQje(B.s ((3OeTb (B:s (3GdGgGdi ddWHGYI hGdfTQ hGdJhRjY(B,s, 1998)
(3af GdSjGSI hYdegG hGLJeGYjGJgG (B.s
All age.
Keywords: (3GdSjGSI s -- (3fUhU eNJGQI (B.s