(3agQS GdeNWhWGJ GdYQHjI (B: (3ai ecJHI GdeYgO GdYdei GdaQfSi ddGKGQ GdTQbjI HGdbGgQI (B/ s - (3Gjef aDGO SjOs ((3GdbGgQI (B: s (3GdeYgO GdYdei GdaQfSi ddGKGQ GdTQbjI , s, 1996)
Keywords: (3GdeNWhWGJ GdYQHjIs; (3GdagGQSs; (3GdeNWhWGJ (B- (3agQSIs