TY  - BOOK
AU  - Petracca,Mark P.
TI  - The Politics of interests: interest groups transformed 
SN  - 0813310008 
U1  - 322.430973 
PY  - 1992///
CY  - Boulder
PB  - Westview Press
KW  - Pressure groups
KW  - United States
KW  - Politics
N1  - Includes bibliographical references (p. 373-402) and index
ER  -