It's also easy to limit your search results in various ways.
For example, if you want look for a certain type of material eg e-books, videos, news reports, etc, this is easy to do:
- do a SEEKER search eg for 'renewable energy'
- and check the 'Show more' link (under Source Types on the left-hand menu)
- to see the different formats that information is available to you in - journals, books, news, conference material, e-books, videos, etc