GeoRef guide to indexing
By: prepared by GeoRef Information Services, American Geological Institute.
Contributors: American Geological Institute. GeoRef Information Services.
Publisher: AGI; distributed by The Geological Society of America
Published: 1975
Place of publication: Falls Church, Va
Language: eng
Number of pages: 95
Subjects: Earth sciences -- Bibliography.
Genres: Bibliography.
Notes: Cover title.

Errata slip inserted.