(3CSQGQ GdPGcQI (B:s (3cja JVGYa bOQJc Ydi GdfLGM (B/s - (3OGOdj, LjaQjs; (3Yajaj, Ydjs ((3GdbGgQI , eUQ(B:s (3gdG ddfTQ hGdJhRjY ,s, 2000)
Keywords: (3JbhjI GdPGcQIs