TY  - BOOK
AU  - Galderisi, Peter
TI  - Understanding political science statistics using SPSS: a manual with exercises
SN  - 9781138850675
U1  - 320.015195 
PY  - 2015///
CY  - New York
PB  - Routledge
KW  - Political statistics
KW  - Political science - Methodology
ER  -