(3GdehShYI GdLfGFjI GdMOjKI aj LQGFe GdeNOQGJ (B/s - (3YHO GdeWdH, EjgGHs ((3GdbGgQI (B:s (3GdeQcR Gdbhej ddEUOGQGJ GdbGfhfjI,s, 2011)
(3GdeMJhjGJ (B: (3GdeLdO (B1. (3GdJYdjb Ydi fUhU bGfhf GdeNOQGJ(B-(3GdeLdO (B2(3, (B3. (3GdOahY aj LQGFe GdeNOQGJ(B-(3GdeLdO (B4. (3GdEKHGJ aj LQGFe GdeNOQGJ(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdeNOQGJs -- (3bhGfjf hJTQjYGJs -- (3OhGFQ eYGQas; (3GdbGfhf GdLfGFjs -- (3OhGFQ eYGQas; (3bGfhf GdYbhHGJs -- (3OhGFQ eYGQas