Books in libraries are assigned subject headings. Subject Headings are standardized terms that ensure books on the same topic can be found even if you enter different search terms. Here is a sample list of Library of Congress (LC) subject headings for this course:
When you find a good book on your topic inLibrary Search, click on the subject headings assigned to that book to find other titles on that topic. Also, you can use the subject heading terms in a new search to retrieve more titles.