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Correspondence

Nature 402, 458 (2 December 1999) | doi:10.1038/44937

Search is on for better search engines

Vishwas Chavan1

  1. Centre for Cellular and Molecular Biology, Uppal Road, Hyderabad 500 007, India

Steve Lawrence and C. Lee Giles stated in their Commentary that most of the popular search engines index only about 7–16 per cent of the World-Wide Web1.