TY  - BOOK
AU  - George, Darren 
AU  - Mallery, Paul 
TI  - SPSS for windows step by step : a simple guide and reference
SN  - 81-317-0394-0
U1  - 005.4 
PY  - 2007///
CY  - New Delhi
PB  - Pearson
KW  - Microsoft windows
KW  - SPSS windows
N1  - Includes glossary and index; M. R. Books
ER  -