(3aVGAGJ GdMQjI (B:s (3HMK aj eaghe GdMQjI aj GdESdGe hadSaJgG hCHYGOgG hMOhOgG (B/s - (3GdYejQj, SdWGf Hf YHO GdQMefs ((3eUQ (B:s (3GdeQcR GdYQHj ddOQGSGJ GdEfSGfjI ,s, 2013)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdESdGe hGdSjGSIs; (3GdESdGe hGdMQjIs -- (3GdMQjGJ GdeOfjIs -- (3Mbhb GdEfSGfs