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Web search engines and search tips

Search engines

Subject directories

The following search engines specialise in searching online content from web sites with databases, an often 'invisible' part of the web:

[Note: Care has been taken in selecting these links for your convenience. However their provision does not necessarily constitute endorsement of the material at that site, the organisation providing the site, or the continued veracity of the link.]

Page last updated: 23 October 2012