(3YGUaI GdUMQGA ai GdOhQjGJ GdeUQjI HOGQ GdcJH GdbhejI bGFeI HHdjhLQGajI (B/ s - (3GOGQI GdJhKjbs ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1992)
Keywords: (3GdchjJs; (3GdYQGbs; (3MQH GdNdjLs; (3GdHHdjhLQGajGJs