(3GdEjVGM hGdHjGf aj CNWGA WGQb GdShjOGf (B/s - (3GdJhjLQj, CMeO Hf YHO GdYRjR Hf eMeO,s 1390 (3gLQjG(B-s; (3GdahRGf, UGdM Hf ahRGf Hf YHO Gddg,s 1363 (3gLQjG(B-s ((3GdeMQb, GdHMQjf (B:s (3ecJHI Cgd GdMOjK,s, 2000)
Keywords: (3GdUMGHI hGdJGHYhfs -- (3OaY eWGYfs