Encyclopedia international.
Publisher: Grolier
Published: 1973
Place of publication: New York
Language: eng
Number of pages: 20
Subjects: Encyclopedias and dictionaries.; Encyclopedias and dictionaries.
Description: Thirty thousand alphabetically arranged articles designed especially to meet the needs of junior and senior high school students. Includes cross references throughout and an index in the final volume.
Notes: Includes bibliographies.
Vol. 20: Index.