TY  - BOOK
AU  - Johnson Janet Buttolph [..et al]
TI  - Political Science research methods
SN  - 9781506307824 (pbk)
U1  - W:f, Q7 
PY  - 2016///
CY  - Los
PB  - Angeles Sage USA      
KW  -  RESEARCH METHODS
KW  - POLITICAL SCIENCE
ER  -