TY  - BOOK
AU  - Kellstedt,Paul M.
AU  - Whitten,Guy D.
TI  - The fundamentals of political science research / 
SN  - 9781316642672
U1  - 320.072 23
PY  - 2018///
CY  - Cambridge.
PB  - New York.
KW  - Political science
N1  - Includes bibliographical references and index
ER  -