U.S. National report, 1971-1974 to the International Union of Geodesy and Geophysics.  Prepared by the American Geophysical Union. Edited by Peter M. Bell
Contributors: Bell, P.M.; International Union of Geodesy and Geophysics.; American Geophysical Union.
Publisher: American Geophysical Union
Place of publication: Washington
Language: eng
Number of pages: 1107
Subjects: Geophysiscs - U.S.
Notes: 11