1992 Britannica book of the year / edited by Daphne Daume. - Chicago, ILL. : Encyclopaedia Britannica, c1992. - 910 p. : p., ill. (some col.), maps, ports. ; 29 cm. Includes index. Includes "1992 Britannica world data". ISBN: 0852295650 ISSN: 0068-1156 LCCN: 38012082