(3GdbhGYO GdeKdi aj UaGJ Gddg hCSeGFg GdMSfi (B/s - (3GdYKjejf, eMeO Hf UGdM Hf eMeOs 1347-1421 (3gLQjG(B.s; (3YHO GdebUhO, CTQa s ((3GdQjGV (B:s (3ecJHI CVhGA GdSda ;s (3HQjOI (B.- (3GdSYhOjI (B:s (3CUObGA GdeLJeY,s, 1996)
Keywords: (3GdUaGJ (B((3Yde GdcdGe(B)s; (3GdCSeGA hGdUaGJs; (3GdCSeGA GdMSfis