TY  - BOOK
AU  - Castles,Francis G.
TI  - Pressure groups and political culture : : Comparative study / 
U1  - 329.03 CAS 
PY  - 1967///.
CY  - London : 
PB  - Routledge and Kegan Paul, 
KW  - Political culture
KW  - Pressure groups
N1  - Include bibliography and index
ER  -