TY  - BOOK
AU  - Easton,David
TI  - The political system: an inquiry into the state of political science
SN  - 0394315367
U1  - 320 22
PY  - 1971///]
CY  - New York
PB  - Knopf
KW  - Political science
KW  - United States
KW  - History
N1  - Includes bibliographical references
ER  -