Hoiberg, Dale H The new encyclopedia Britannica - Vol. 11: Micropedia -Ready reference - 15th ed - Chicago Houghton Mifflin 2007 - 950 p. 29 cm 005201 X 179 ISBN: 2006921233 Subjects--Topical Terms: Encyclopedias and dictionaries. Dewey Class. No.: 301 / N532