Principles of comparative politics / William Roberts ,Clark. Matt , Golder . Sona Nadenichek , Golder . Clark, William Roberts Golder, Matt jt. aut. Golder, Sona Nadenichek jt. aut. Comparative government 320.3 CLP Includes bibliographical references and index New Delhi : Sage , 2018 . 2018 . Text xxiv, 861 p. : eng