(3QIQedI GdUdjHjI GdGhdi hacQI GdMQhH GdUdjHjI (B/ s - (3SejK, LhfGKGf hjdis; (3eMeO aJMi GdTGYQs ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1993)
Keywords: (3eUQs; (3JGQjNs; (3GdMQhH GdUdjHjIs; (3adSWjfs; (3GdTGes; (3GdOhdI GdGjhHjIs