TY  - BOOK
AU  - Collier, Jacqueline
TI  - Using SPSS syntax: a beginner's guide
SN  - 978-1-4129-2218-0
U1  - 300.285536 21st
PY  - 2010///
CY  - New Delhi
PB  - SAGE Publication
KW  - USING SPSS SYNTAX
ER  -