(3GdMb aj GdJbGVj CeGe GdeMGce hGdeLGdS GdOSJhQjI (B/s (3OQGSI ebGQfI (B:s - (3eLGOj fYjeIs ((3GdbGgQI (B:s (3GdeQcR Gdbhej ddEUOQGJ GdbGfhfjI,s, 2019)
.325-341 (3HHdjhLQGajG(B: (3UaMGJs
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdSdWI GdbVGFjI VeGfGJs; (3GdbGfhf GdOSJhQjs