(3GdHjGf GdTGaj aj QhGjI CHj HcQ TYHI Hf YnqjGT ef WQjbj GdTGWHjI hGdWjHI (B/ s - (3YHOg, eMeO Hf YHO Gddgs ((3YeGf (B: s (3YHOg, s, 2006)
Keywords: (3bQGAI GdbQBf(B. s; (3GdJQGLes; (3GdUMGHI h GdJGHYhfs