Subject Headings
How to find subject headings (3)
Another option (which you might use if you didn't have the Library of Congress Subject Headings Red Books at your fingertips) is to enter the topic into a “subject” search in the Library Catalog using the “Browse” option.
After clicking on the "search" button, the catalog indicates, “see related headings for: Ergonomics.”
If you click here on the link for “Ergonomics,” you will find that the catalog advises to “search under: Human engineering”. This indicates (as in the Red Books) that the official Library of Congress Subject heading for ergonomics is “Human engineering.”
