The new encyclopaedia britannica - 15th - Encyclopędia Britannica, Inc. Chicago 1768 - 1183p. fig., photo, table, - Volume 15 . ISBN: 0-85229-360-7 Nat. Bib. No.: 4852 Subjects--Topical Terms: Encylopedias & books of facts Universal Decimal Class. No.: 30 / THE