The Advanced Search form of the Congressional Publications allows you to search on specific segments of a document.  The following is a list of the search segments that apply to the Congressional Hearings Digital Collection (CHDC).

All Fields Except Full Text

Contains all bibliographical search segments noted on this page, but excludes the full text body of the publication.

All Fields Including Full Text

Contains all bibliographical information and the full text body of the publication from the first word on the title page to the last signatory on the final page.

Congressional Source (Committee)

The committee that held the hearing. A complete list of the committees and agencies can be found by using the "Index Terms" lookup links located beneath each search box.

Subject

Controlled vocabulary subject indexing. A complete listing of the vocabulary can be accessed using the "Index Terms" lookup links located beneath each search box.

Document Title

The title as it exists on the actual publication, and titles of materials inserted into the document.

Witness

Names of witnesses who testified.

Witness Affiliation

Affiliations of witnesses who testified.