(3GddeSGJ GdGNjQI (B: s (3bUU bUjQI (B/ s - (3eUWai YHOGdTGai eUWais ((3GdbGgQI (B: s (3GdeLdS GdGYdi ddKbGaI , s, 1992)
Keywords: (3GdGOH GdYQHis; (3GdbUU GdYQHjIs; (3GdbUU GdYQHjI GdbUjQIs