Advanced Search presents you with a framework for building as simple or as complex a search expression as you want. You can search for terms (consisting of one or more words) from one index, or from multiple indexes linked by logical (Boolean) operators (AND, OR, NOT). See General Search Tips for more information on logical operators.
If enabled, you may limit your search (click the More search options link if search limit fields are currently not displayed).
If your search is successful, you will see a results list page with citations matching your search criteria. If no results can be found, you will get a message asking you to revise your search.