**Contains pen markings (notes) and highlighting throughout. Noah R. Feldman and kathleen m. Sullivan’s Constitutional Law Book, 20th Edition Hard Cover, published by West Academic in 2019, is a comprehensive textbook on the subject area of Constitutional Law. Written by authors Noah Feldman and Kathleen Sullivan, this hardcover book covers the fundamentals of constitutions in English language. It is a valuable resource for students and professionals interested in the study of constitutions, providing in-depth analysis and insights into the complex legal principles surrounding this area of law.