The New Encyclopaedia Britannica - Goetz, Philip W.; McHenry, Robert (Chicago : Encyclopaedia Britannica, 1997)
Propaedia: outline of knowledge and guide to the Britannica (1 v.). - Micropaedia: ready reference (v. 1-12). - Macropaedia: knowledge in depth (v. 13-29); The index (2 v.)
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