Hoiberg, Dale H The new encyclopedia Britannica - Vol. 27: Macropedia - Knowledge in depth - 15th ed - Chicago Maxwell Macmillan International 2007 - 953 p. 29 cm. 005217 X 195 ISBN: 2006921233 Subjects--Topical Terms: Encyclopedias and dictionaries. Dewey Class. No.: 301 / N532