(3GdUdGI (B: s (3hUa eaUd ddUdGI HebOeGJgG ebQhf HdGOdjd ef GdcJGH hGdfSI , hHjGf dGMcGegG hGOGHgG hTQhWgG hSfJgG ef GdJcHjQ MJi GdJSdje (B/ s - (3YHOGddg Hf eMeO GdWjGQs ((3GdQjGV (B: s (3LGeYI GdGeGe eMeO Hf SYhO , s, 1998)
Keywords: (3UdGI GdSfIs; (3UdGI GdJWhYs; (3GdUdGIs; (3UdGI GdLeYIs; (3GdWgGQIs; (3GdhVhAs; (3GdJjees; (3GdUdGI (B- (3GfhGYgG hTQhWgGs; (3UdGI GdJQGhjMs