TY  - BOOK
AU  - George,Darren
AU  - Mallery,Paul
TI  - SPSS for Windows step by step: a simple guide and reference, 15.0 update 
SN  - 9780205569076 (pbk.)
AV  - HA32 .G458 2008
U1  - 519.5 22
PY  - 2008///
CY  - Boston
PB  - Pearson/A and B
KW  - SPSS for Windows
KW  - Social sciences
KW  - Statistical methods
KW  - Computer programs
N1  - Includes bibliographical references (p. [409]-410) and index
ER  -