TY  - BOOK
AU  - Knapp, Herschel
TI  - Introductory statistics using SPSS
SN  - 9781452277691
U1  - 005.53 
PY  - 2014///
CY  - Los Angeles
PB  - Sage
KW  - SPSS for windows
KW  - Social sciences - statistical methods - computer programs
ER  -