TY  - GEN
AU  - CHRISTENSEN, Larry B.
TI  - Experimental Methodology
SN  - 0-205-39369-1
AV  - BF 181  .C48 2004
PY  - 2004///
CY  - Boston
PB  - Pearson education
KW  - Psychology, Experimental
KW  - Psychology-Experiments
KW  - Experimental design
ER  -