(3abg GdThQi (B:s (3OQGSI JCUjdjI fbOjI (B/s - (3GdZGeOj, Ydj Hf SYjO,s 1367 (3gLQj(B-s ((3GdQjGV (B:s (3OGQ WjHI ddfTQ hGdJhRjY,s, 2001)
Keywords: (3GdThQis; (3GdfXGe GdSjGSj aj GdESdGes