(3GdTaGA HYO GdeQV (B:s 1 - 3 (3bUU hGbYjI ddCfHjGA hGdQSd hddUMGHI hGdJGHYjf hddeJbOejf hGdeJCNQjf (B/s - (3GdMGRej, EHQGgje Hf YHO Gddg ehSi,s 1384 (3gLQj(B-s ((3GdQjGV(B:s (3OGQ GdTQja ddfTQ hGdJhRjY,s, 2003)
Keywords: (3bUU GdCfHjGAs; (3GdbUU GdOjfjIs; (3GdhYX hGdEQTGOs -- (3bUUs