Earth science in the public service
Subtitle: a symposium presented during dedication ceremonies, U.S. Geological Survey National Center, Reston, Virginia, July 10-13, 1974.
Series: Geological Survey Professional paper ; 921; Geological Survey professional paper ;; 921.
Publisher: U.S. Govt. Print. Off.
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 73
Subjects: Earth sciences and state -- United States -- Congresses.
Notes: Includes bibliographies.