TY  - BOOK
AU  - Johnson,Homer H.
AU  - Solso,Robert L.
TI  - An introduction to experimental design in psychology: A case approach 
T2  - Harper's experimental psychology series
AV  - BF191 J63
PY  - 1971///
CY  - New York
PB  - Harper & Row
KW  - Diseño experimental
KW  - Psicología experimental
ER  -