W. Buzbee, William2018-10-232024-06-272018-10-232024-06-27200913 978-0-511-47904-5https://drs.ess.gov.et/handle/12345678/13461enThe Theory, Law, and Reality of Federalism’s Core QuestionPreemption Choice: The Theory, Law, and Reality of Federalism’s Core QuestionBook