Scientific and technical, spatial, and bibliographic data bases of the U.S. Geological Survey, 1979
By: compiled by the Office of the Data Base Administrator.
Series: Geological Survey circular ; 817; Geological Survey circular ;; 817.
Publisher: Branch of Distribution, U.S. Geological Survey
Published: 1980
Place of publication: Arlington, VA
Language: eng
Number of pages: 200
Subjects: Earth sciences -- Databases.
Notes: "Free on application."
Includes indexes.