TY  - BOOK
AU  - Herring,Kenneth Lee
TI  - American Psychological Association´s guide to research Support
SN  - 0912704837
AV  - BF76.5 A4.3 1987
PY  - 1987///
CY  - Washington, DC
PB  - American Psychological Association
KW  - PSICOLOGIA -
KW  - INVESTIGACION -
KW  - ESTADOS UNIDOS
ER  -