The LexisNexis Constitutional Law Principles & Policy Cases Materials 7th ED HC 2006 is a comprehensive textbook written by Jerome A. Barron, Wayne McCormack, C. Thomas Dienes, and Martin H. Redish. Published by LexisNexis, this hardcover book provides in-depth coverage of Constitutional Law, focusing on principles and policies. It is designed for adult education and further learning, making it a valuable resource for students and professionals in the field of law. With its seventh edition, this textbook offers current and authoritative information on constitutional law, making it an essential addition to any legal education library.