(3GdGMUGA aj GdGOGQI s - (3JTGh , dfchdf (B.s; (3YRGe , YHO GdeQVj MGeO (B.s; (3GdSeGOjSj , SjO ehSi (B.s; (3GdSdWGf , SdWGf Hf eMeO Hf Ydj (B.s ((3GdQjGV (B:s (3OGQ GdeQjN ddfTQ ,s, 2009)
Keywords: (3GdGMUGA GdQjGVj (B.s