TY  - BOOK
AU  - Roper,Jon
TI  - The contours of American politics: an introduction 
SN  - 0-7456-2061-2
U1  - 306.20973 21E
PY  - 2002///
CY  - Cambridge
PB  - Polity Press
N1  - Index; Bibliogr. p. 212-216
ER  -