TY  - BOOK
AU  - Baarda D.B.
AU  - van Dijkum,C.J.
TI  - Introduction to statistics with SPSS: a guide to the processing, analysing and reporting of (research) data 
SN  - 9781138181489
PY  - 2016///]
CY  - London
PB  - Routledge
KW  - Statistics
KW  - SPSS (computer file)
ER  -