J. Tony Litherland Sort By Default Title - A to Z Title - Z to A Price - lowest first Price - highest first Time Added - latest first Popularity - most popular first Sales - best selling first A More Perfect Union: An Introduction to American Government and Politics, Part 1 (Unabridged) $28.50 $19.95 A More Perfect Union: An Introduction to American Government and Politics, Part 1 (2014 Edition Oklahoma Baptist University) (Unabridged) $28.50 $19.95