If a search yields too few results, or no results, consider broadening the topic. Eliminating one of the variables may also help. Library Services Access to many library services is also available via the Virtual Library . In the lower right hand corner of the Virtual Library page, Reference Assistance, Electronic Reserves and Interlibrary Loan are all directly accessible. Try some of the search engines available and compare results.
Search engines provide keyword access to websites.
Some include subject listings are well. One of the subject-oriented search engines is Yahoo . Try it and put in a keyword and see what you get. There is everything from listings of institutes on and professional organizations to advertisments. If you use WWW resources, make sure you critically evaluate everything you find.