(3GdMjGI bUI hGdJOQjH Ydefj (B/s - (3GdLejdj, YHO GdQMef YHO Gddgs ([(3O(B.(3e(B]s (3YHOGdQMef YHOGddg GdLejdjs, 2010)
Keywords: (3GdLejdj, YHO GdQMef YHO Gddgs; (3GdJfejI GdHTQjIs -- (3GdSYhOjIs; (3GdJOQjH GdEOGQjs -- (3GdSYhOjIs