TY  - BOOK
AU  - McMillan,James H.
AU  - Schumacher,Sally
TI  - Research in education: evidence-based inquiry 
SN  - 1292022671 (Paperback.))
PY  - 2014///], © 2014
CY  - Harlow
PB  - Pearson
KW  - Education
KW  - Research
KW  - Evaluation
KW  - Educational statistics
N1  - References : page 518-520
ER  -