(3HMhK EYdGejI ejOGfjI (B:s (3GdeSCdI GdUMjI aj GdUMGaI GdShQjI (B- (3JZWjI GdUMa GdYQHjI GdjhejI ddeTGcd GdHjFjI(B, (3YGOGJ eTGgOI GdWad GdShQj ddJdaRfjhf h CfeGWg(B, (3eTGgOI GdHK GdJdaRjhfj GdaVGFj GdeHGTQ aj GdhWf GdYQHj (B/s - (3NVhQ, COjHs ((3OeTb (B:s (3COjH NVhQ ,s, 1999)
Keywords: (3GdUMGaI GdShQjI s; (3GdhWf GdYQHjs; (3GdHK GdJdaRjhfj GdaVGFj GdeHGTQs; (3GdUMIs