TY - BOOK AU - Tammen,Ronald L. TI - Power transitions: strategies for the 21st century SN - 1889119431 PY - 2000///] CY - New York PB - Chatham House Publishers/Seven Bridges Press KW - World politics KW - 1989- KW - Forecasting KW - 1945- KW - United States KW - Foreign relations KW - 1945-1989 N1 - Includes bibliographical references (p. [217]-235) and index ER -