TY  - BOOK
AU  - Manheim, Jarol B.
TI  - Empirical political analysis : Research methods in political science
SN  - 582285909
U1  - 320.072 
PY  - 1986///
CY  - New York
PB  - Allyn & Bacon
KW  - Political science
KW  - Research
N1  - 001828; S 004
ER  -