TY  - BOOK
AU  - Wagner, William E.
TI  - Using IBM SPSS statistics for research methods and social science statistics: _
SN  - 9781506331720
U1  - 300.285555 
PY  - 2017///
CY  - Los Angeles
PB  - Sage, 2017
KW  - 
KW  - Social sciences--Statistical methods
KW  - SPSS for Windows
ER  -