(3GdGLJgGO GdLeGYi hGgejJg ai ehGLgg eTcdGJ GdYUQs (3hOhQ GdeLGeY GdabgjI ai JWHjbg (B/s - (3TYHGf eMeO GSeGYjds ((3GdbGgQg (B:s (3OGQ GdSdGe(B,s, 2011)
All age.
Keywords: (3GdGLJgGO (B- (3GUhd Gdabg(B.s