The New Encyclopaedia Britannica. [[Reference] /]
Encyclopaedia Britannica. Britannica.
Encyclopaedia Britannica,inc.
- 15th ed.
- Chicago : Encyclopaedia Britannica,Inc, 2005.
- 32 v. : ill. (some col.), maps (some col.) ; 29 cm.
Includes bibliographical references.
v. 1-12. Micropaedia : Ready reference -- v. 13-29. Macropaedia : Knowledge in depth -- v. [30] Propaedia : Outline of knowledge -- v. [31] Index, A-K -- v. [32] Index, L-Z.