International Encyclopedia of Comparative Law Reimann, Mathias W. International and Comparative Law Book, Whole Published 2020 The Oxford Handbook of Comparative Law Reimann, Mathias W. International and Comparative Law Book, Whole Published 2019 Transnational Law: Cases and Materials Hathaway, James C. Reimann, Mathias W. International and Comparative Law Book, Whole Published 2013 Federalism and Legal Unification: A Comparative Empirical Investigation of Twenty Systems Halberstam, Daniel H. Reimann, Mathias W. International and Comparative Law Book, Whole Published 2012