(3GdeNGWQ h GdZehV ai GShGb GdWGbI GdYGdejI GdeJZjQI (B: s (3GdGfYcGSGJ Ydi efWbI GdNdjL GdYQHi s - (3GdeDJeQ GdSfhi ddWGbI s 2002 : (3GHh XHi(B)s; (3eQcR GdEeGQGJ ddOQGSGJ h GdHMhK GdGSJQGJjLjI(B.s ((3GHh XHi (B: s (3eQcR GdGeGQGJ ddOQGSGJ h GdHMhK GdGSJQGJjLjI (B: s, 2006)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI (B((3U(B209-247)s
Keywords: (3GdWGbIs -- (3GbJUGOjGJs