TY  - BOOK
AU  - Baumgartner, Frank R
AU  - Leech, Beth L
TI  - Basic interests : the importance of groups in politics and in political science
SN  - 0691059144 (CL : alk. paper)
U1  - 322.4 
PY  - 1998///
CY  - Princeton
PB  - Princeton University Press
KW  - Lobbying - United States
ER  -