(3MQH adSWjf (B1948: (3QDjI eUQjI (B/ s - (3GHQGgje TcjHs ([S.N] : (3GdRgQGA ddGYdGe GdYQHi , s, 1986)
Keywords: (3JGQjNs; (3GdbVjI GdadSWjfjIs; (3GdGMJdGd GdUgjhfis; (3adSWjf GdeMJdIs; (3MQH adSWjf (B1948s