TY  - BOOK
AU  - Neumann,Sigmund
TI  - Modern political parties: approaches to comparative politics 
SN  - 0226574474
PY  - 1956///
CY  - Chicago, Ill.
PB  - University of Chicago Press
KW  - Political parties
N1  - Includes bibliographical references (p. 425-446) and index
ER  -