(3cTa GdSJhQ Yf bWY GdeQCI ddUdGI HGdeQhQ (B/s - (3HGHWjf, NGdO Hf CMeO MSf,s 1387-(3gLQjs ((3GdQjGV (B:s (3OGQ GdhWf,s, 1996)
Keywords: (3GdUdGI (B((3ESdGe(B)s; (3GdYHGOGJ (B((3abg ESdGej(B)s