Cumulative index of congressional committee hearings (not confidential in character)
Subtitle: Third quadrennial supplement
By: From Ninetieth Congress (January 10, 1967) through Ninety-first Congress (January 2, 1971), together with selected committee prints in the United States Senate Library.  Compiled under the direction of Francis R. Valeo, secretary of the Senate, Richard D. Hupman, librarian, by Carmen Carpenter and Polly Sargent
Contributors: Hupman, Richard D., compiler; Carpenter, Carmen, compiler; Sargent, Polly, compiler; United States. Congress
Publisher: U.S.Govt.Print.Off
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 695
Subjects: Legislative hearings; Indexes