Worldwide directory of national earth-science agencies and related international organizations
By: compiled by Wenonah E. Bergquist ... [et al.].
Contributors: Bergquist, Wenonah E.
Series: Geological Survey circular ; 834; Geological Survey circular ;; 834.
Publisher: U.S. Geological Survey
Published: 1981
Place of publication: Reston, Va
Language: eng
Number of pages: 87
Subjects: Earth sciences -- Directories.; Geological surveys -- Directories.