TY  - BOOK
AU  - George, Darren.
AU  - Mallery, Paul.
TI  - SPSS for Windows step by step: a simple guide and reference 10.0 update 
SN  - 0205331270
AV  - HA32 .G458 2001
PY  - 2001///
CY  - Boston
PB  - Allyn and Bacon
KW  - SPSS
KW  - Data processing
N1  - Includes bibliographical references and index
ER  -