(3GdOHdheGSjI hGdeQGSe GdSYhOjI (B:s (3JGQjNjI, OHdheGSjI, JfXjejI (B/s - (3GdMehOj, YHO GdQMef Hf eMeO Hf ehSi s ((3GdQjGV (B: s (3OGQ GdQGjI GdTQbjI ddfTQ hGdJhRjY,s, 2009)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B. s
Keywords: (3GdOHdheGSjIs -- (3GdSYhOjIs; (3GdSYhOjIs -- (3YdGbGJ NGQLjI s; (3GdSYhOjI s -- (3SjGSI hMcheI s