(3GdeUQi (B: (3OfjG SfhMi (B/ s - (3Wg MSjfs; (3hhdJGQi (B, (3eGjcGs; (3MGeO GdbUHis ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1993)
Keywords: (3GdGOH GdYQHis; (3GdGOH GdafdfOis; (3GdbUI GdafdfOjI GdeJQLeIs