Cities of the United States, ed. 5 cover Countries of the World and Their Leaders Yearbook 2008 cover Encyclopedia of Latin American History and Culture, ed. 2 cover Encyclopedia of Modern China cover Encyclopedia of World Cultures: Supplement cover Encyclopedia of World Cultures cover Greek Mythology cover Junior Worldmark Encyclopedia of Foods and Recipes of the World, ed. 2 cover Junior Worldmark Encyclopedia of Physical Geography cover Junior Worldmark Encyclopedia of the Canadian Provinces, ed. 5 cover Junior Worldmark Encyclopedia of the Mexican States, ed. 2 cover Junior Worldmark Encyclopedia of the Nations, ed. 6 cover Mayan Mythology cover Middle East Conflict, ed. 2 cover Native American Mythology cover New Encyclopedia of Africa, ed. 2 cover Norse Mythology cover Roman Mythology cover UXL Encyclopedia of World Mythology cover Worldmark Encyclopedia of the Nations, ed. 12 cover