Mark O. Hatfield
Subtitle: Republican senator from Oregon
By: written by Michael Cornfield.
Contributors: Ralph Nader Congress Project.
Publisher: Grossman Publishers]
Published: 1972
Place of publication: [Washington
Language: eng
Number of pages: 26
Subjects: Hatfield, Mark O., -- 1922-
Notes: At head of title:  Ralph Nader Congress Project: Citizens Look at Congress.

Includes bibliographical references.