TY  - BOOK
AU  - Christensen,Larry B.
AU  - Johnson,Burke
AU  - Turner,Lisa Anne
AU  - Christensen,Larry B.
TI  - Research methods, design, and analysis
SN  - 9789332536517
U1  - 150.724 
PY  - 2011///
CY  - Boston
PB  - Allyn & Bacon
KW  - Psychology, Experimental
KW  - Psychology
KW  - Experimental design
N1  - Rev. and updated ed. of : Experimental methodology
ER  -