Use the subject subheading "cross-cultural studies" in QuickSearch. For example:
The fastest way to get a copy of a book that is not owned or not available (checked out/on Reserve/missing etc.) at the Rutgers Libraries is to request it through E-Z Borrow. E-Z Borrow books are normally received within about five working days.
If a book is not owned by the Rutgers Libraries and is not available via E-Z Borrow, you can place an Interlibrary Loan request.