TY  - BOOK
AU  - Lowi,Theodore J.
AU  - Ginsberg,Benjamin
AU  - Shepsle,Kenneth A.
TI  - American government: power and purpose 
SN  - 9780393931211
PY  - 2008///
CY  - New York
PB  - W. W. Norton & Company
KW  - United States
KW  - Politics and government
ER  -