The US Pocket Constitution & Amendments, Declaration of Independence is a textbook published by the National Center for Constitutional Studies in 2005. This 47-page document, measuring 3.25″ x 6.5″, includes the Constitution of the United States with index, as well as the Declaration of Independence. Authored by Madison, this book is intended for adult and further education levels, making it a valuable resource for those interested in United States history and government. With its compact size and comprehensive content, this pocket constitution is a convenient and informative guide for understanding the foundations of the American government.