TY  - BOOK
AU  - Wright,John R.
TI  - Interest groups and congress: lobbying, contributions and influence 
T2  - Longman classics in political science
SN  - 0321121872
AV  - JK1118 W743I
PY  - 2003///
CY  - New York, N.Y.
PB  - Longman
KW  - PRESSURE GROUPS
KW  - UNITED STATES
N1  - Includes bibliographical references and index
ER  -