Worldmark encyclopedia of the States - Gale Group (Detroit : Gale Group, 2001)
'Formerly published by Worldmark Press, Ltd.'
Color map of the United States on front endpapers and color flages of the United States on back endpapers.
Includes bibliographical references (p. 785)
Keywords: U.S. states -- Encyclopedias; United States -- Territories and possessions -- Encyclopedias; United States -- Encyclopedias