TY - BOOK AU - Williams,Robert TI - Explaining American politics : issues and interpretations SN - 0415012198 U1 - 320.973 W721E 1990 PY - 1990/// CY - New York PB - Routledge KW - United States KW - Politics and government N1 - Include index N2 - Designed to help students understand how the contemporary American political system operates, this textbook covers such topics as the changing perceptions of the Presidency, the activism of the Supreme Court, the prospect of electoral realignment and the decline of political parties ER -