(3GaGb GdJfejI aj GdhWf GdYQHj (B:s (3cJGHGJ egOGI Gdi PcQi eQaJ HOhj (B.s ((3HjQhJ (B:s (3OGQ GdWdjYI ddWHGYI hGdfTQ ,s, 2006)
Keywords: (3GdJfejI GdGbJUGOjI (B.s