(3GdYeOI ai eMGSf GdTYQ hGOGHg (B/ s - (3GdbjQhGfi (B: (3GHh Ydi MSf Hf QTjb Hf Ydis; (3eMeO bQbRGfs ((3OeTb (B:s (3eWHYI GdcJGH GdYQHi ,s, 1994)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis; (3GdTYQ GdYQHis -- (3JGQjN hfbOs