American government : the essentials /
James Q. Wilson, John J. DiIulio, Jr.
- 9th ed.
- Boston : Houghton Mifflin Co., c2004.
- xii, 509, A1-32, G1-10, N1-11, I1-22, C1-2 p. : Col, ill. ; 26 cm.
Includes bibliographical references (p. N1-11) and index.