(3GddGghJ GdYQHi hCUhd GdYfa GdOjfi (B/ s - (3RjOGf, jhSas ((3GdbGgQI (B:s (3OGQ GdTQhb, s, 2010)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
(3O(B. (3LGHQ YUahQ ;s
Keywords: (3GddGghJs; (3GddGghJ GdGLJeGYis; (3GdOjf hGdSjGSIs