(3GdeSFhdjI Yf JYhjV CVQGQ Gdfbd GdLhj GdOhdj(B: s (3habG dGJaGbjJj hGQSh (B1929 (3hehfJQjGd (B1999s - (3CMeO Hf EHQGgje GdTjN s ((3GdbGgQI(B:s (3OGQ GdfgVI GdYQHjI;s, 2009)
(3JWhQ GdbhGYO GdJj JMce Gdfbd GdLhj Ydi GdUYjO GdOhdj (B-- (3Gdfbd GdLhj GdOhdj (B-- (3eSFhdjI GdfGbd GdLhj (B-- s
(3ecJHI GdOcJhQ eOchQs
(3HTJed Ydi EQLGYGJ HHdjhLQGajIs
Keywords: (3Gdfbd GdLhjs -- (3bGfhf Ohdjs; (3GJaGbjI ehfJQjGd ddfbd GdLhj GdOhdjs -- 1999; (3GJaGbjI hGQSh ddfbd GdLhjs -- 1929