Reference

The 2016 Year Book by World Book Encyclopedia

World Book Discovery Encyclopedia

World Book Encyclopedia, 2013 Edition, Classic Binding

Encyclopedia Britannica 2011 Book of the Year

Encyclopedia Britannica 2008 Book of the Year

Encyclopedia Britannica 2006 Book of the Year

The 2014 Year Book by World Book Encyclopedia

The 2012 Year Book by World Book Encyclopedia

The 2011 Year Book by World Book Encyclopedia

The 2009 Year Book by World Book Encyclopedia

The 2008 Year Book by World Book Encyclopedia

The 2007 Year Book by World Book Encyclopedia

World Book Encyclopedia, 2007 Edition, Spinescape Binding

World Book Encyclopedia, 2006 Edition, Classic Binding

World Book Encyclopedia, 2008 Edition, Classic Binding

World Book Encyclopedia, 2007 Edition, Classic Binding

World Book Encyclopedia, 2008 Edition, Spinescape Binding

Dictionary of Jicarilla Apache: Abáachi Mizaa Ilkee' Siijai

The Skeptic Encyclopedia of Pseudoscience: [2 Volumes]

Encyclopedia of Renewable and Sustainable Materials

A Dictionary of Modern Critical Terms: Revised and Enlarged Edition (Routledge Library Editions: Literary Theory Ser.)

Encyclopedia of Murder and Violent Crime

Encyclopedic Trends in Byzantium?: Proceedings of the International Conference Held in Leuven, 6-8 May 2009 (Orientalia Lovaniensia Analecta Ser.)