TY  - BOOK
AU  - GEORGE DARRE
TI  - SPSS FOR WINDOWS STEP BY STEP
SN  - 9789332518124
U1  - 005.4 GEO/S 
PY  - 2014///
CY  - NEW DELHI
PB  - PEARSON
KW  - COMPUUTER SCIENCE
ER  -