The New Encyclopaedia Britannica. (Chicago : Encyclopedia Britannica, inc., 1975)
[1] Propaedia: outline of knowledge and guide to the Britannica.--[2] Micropaedia: ready reference and index. 10 v.--[3] Macropaedia: knowledge in depth. 19 v.
The Micropaedia and Macropaedia are numbered v. 1-10 and v. 1-19, respectively.
Includes bibliographies and index.
Keywords: Encyclopedias and dictionaries