American government : power & purpose / Theodore J. Lowi ... [et al.]. - 12th ed. - New York : W.W. Norton & Co., c2012. - xxviii, 729, A104 p. : col. ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9780393912074 (hardcover) 0393912078 (hardcover) Subjects--Topical Terms: power & purpose LC Class. No.: JZ257 / .L68A64 2012 Dewey Class. No.: 320.473