TY  - BOOK
AU  - Grigsby, Ellen
TI  - Analyzing politics : an introduction to political science
SN  - 9780495501121
U1  - 320 GRI 
PY  - 2009///
CY  - Belmont, CA
PB  - Wadsworth Cengage Learning
KW  - Political science
N1  - Includes bibliographical references (p. 289-345) and index
ER  -