For much more precise, relevant results, try the following instead of SuperSearch:
SuperSearch is a great place to start for journal articles, books and almost everything else the library has, in one easy to use interface.
For searching with more focus and precision, try one of the databases recommended on this guide.
The Internet Archive is a digital library of Internet sites and other cultural artifacts in digital form, including texts, audio, moving images, and software as well as archived web pages.