(3CMcGe GdEjaGO hGdHYKGJ GdYdejI hGdOHdheGSjI aj GdbGfhf GdShQj(B/s - (3Tajb MQHs ((3GdbGgQI(B:s (3eWHYI GdCJMGO,s, 1985)
(3jTJed Ydj EQLGYGJ HHjdhLQGajI(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdbGfhf GdOhdj GdYGes -- (3GdOHdheGSjI hGdSdc GdOHdheGSis