The new encyclopaedia Britannica: Macropaedia Knowledge in Depth - 15th ed. - Chicago : Encyclopaedia Britannica, c1997. - 32 v. : ill. (some col.), maps (some col.) ; Includes bibliographical references. ISBN: 0852296339 Subjects--Topical Terms: Encyclopedias and dictionaries. LC Class. No.: AE5 / .E363 11768