TY  - BOOK
AU  - x, x
AU  - Easton,David
TI  - Varities of political theory: x
SN  - x
U1  - 320.1/EVA 
PY  - 1966///
CY  - Englewood Cliffs
PB  - Prentice - Hall
KW  - Political Science, Theory of
N1  - x
ER  -