(3CHMGK GdfOhI GdYdejI (B:s (3Cef GdedGYH GdQjGVjI (B/s - (3fOhI Cef GdedGYH GdQjGVjIs (1421 (3g`(B. :s (3GdQjGV(B)s ((3GdQjGV (B:s (3CcGOjejI fGja GdYQHjI ddYdhe GdCefjI, eQcR GdOQGSGJ hGdHMhK,s, 2000)
Keywords: (3GdYfa aj GdedGYHs -- (3eDJeQGJs