(3JGQjN GdacQ GdadSai (B: s (3GQSWh hGdeOGQS GdeJGNQI (B/ s - (3eMeO Ydi GHhQjGfs ((3GdbGgQI (B: s (3OGQ GdeYQaI GdLGeYjI , s, 1996)
Keywords: (3GddGghJs; (3GQSWhs; (3GdadSaI GdZQHjIs; (3GdadGSaIs