(3GdKbGaI hGdZRh GdKbGaj aj Ohd GdNdjL GdYQHjI (B:s (3fXQI ESdGejI (B/s - (3eQSj, eMeO YHO GdYdjes ((3GdQjGV (B:s (3ecJHI GdYHjcGf,s, 1995)
Keywords: (3GdZRh GdKbGajs -- (3Ohd GdNdjL GdYQHjIs; (3GdKbGaI GdESdGejIs -- (3Ohd GdNdjL GdYQHjIs