The New encyclopaedia Britannica. - 15th ed. - Chicago : Encyclopaedia Britannica, c1993. - 937 pages ill. (some col.), maps ; 29 cm. Spine title: Britannica. ISBN: 0852295715 (set) Subjects--Topical Terms: Encyclopedias and dictionaries. LC Class. No.: AE5 / .E363 1993 Dewey Class. No.: 031