The new Encyclopaedia Britannica : in 30 volumes. - 15th ed. - Chicago : Encyclopedia Britannica, c 1982. - Vols. : ill. ; 28 cm. V. 1- (Macropaedia-ready reference and index) ; 314 314 ISBN: 0-85229-387-9 Subjects--Topical Terms: Encyclopedias and dictionaries. Dewey Class. No.: 032 / N43