The Lincoln library of social studies.
Edition: 6th ed.
Publisher: Frontier Press
Published: 1974
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 1372
Subjects: Encyclopedias and dictionaries.
Notes: Includes bibliographies and index.
Table of contents: title: v. 1. History. Government.; title: v. 2. Geography. Economics. Sociology.; title: v. 3. Biography. Space exploration. Miscellany.