(3SjQ GdSda GdUGdMjf (B/s - (3GdCUagGfj, ESeGYjd Hf eMeO Hf GdaVds 457-535 (3gLQjG(B.s; (3GHf CMeO, cQe Hf Mdej Hf aQMGJs ((3GdQjGV (B:s (3OGQ GdQGjI ddfTQ hGdJhRjY,s, 1999)
Keywords: (3GdJGQjN GdESdGejs; (3GdeSdehfs -- (3JQGLes; (3GdUMGHI hGdJGHYhfs -- (3JQGLes