Earthquake research and knowledge
Subtitle: hearing before the Committee on Aeronautical and Space Sciences, United States Senate, Ninety-fourth Congress, first session, April 26, 1975.
Publisher: U.S. Govt. Print. Off.
Published: 1975
Place of publication: Washington
Language: eng
Number of pages: 261
Subjects: Earthquakes -- United States.; Seismology -- Research -- United States.
Notes: Includes bibliographical references.