Introduction to political science : people, politics and perception / Hendrik Van Dalen, L. Harmon Zeigler. Van Dalen, Hendrik, 1939- Zeigler, L. Harmon (Luther Harmon), 1936- joint author. Political science. JA66 .V3 320 DAI Includes bibliographies and indexes. Englewood Cliffs, N.J. : Prentice-Hall, c1977. c1977. 1977 Text vii, 275 p. : eng