TY  - BOOK
AU  - Kellstedt, Paul M.
AU  - Whitten, Guy D.
TI  - The fundamentals of political science research
SN  - 9781107621664
U1  -  320.072 
PY  - 2013///
CY  - Cambridge,USA
PB  - Cambridge University Press
KW  - Political science-Research
ER  -