Polities and Partitions: Human Boundaries and the Growth of Complex Societies. Kathryn Maurer Trinkaus, editor, with contributions by Wendy Ashmore, Arthur Demarest, Shereen Lerner, Richard Leventhal, Randall Mcguire, Edward Schortmann, Kathryn Trinkaus, Patricia Urban, Jerome Voss, Peter Wells, Gordon Willey, Rita Wright, and Allen Zagarell. Anthropological Research Papers No. 37. Arizona State University, Tempe, 1987. 250 pp. $17.50 (paper)