TY  - BOOK
AU  - Welch,Susan
TI  - Understanding American government: alternate 
SN  - 9780495098720 (pbk.)
U1  - 320.473 
PY  - 2008///
CY  - Belmont, CA
PB  - Thomson/Wadsworth
KW  - United States
KW  - Politics and government
KW  - Textbooks
ER  -