TY  - BOOK
AU  - Sjursen, Frank H.,
AU  - Beach, Lee Roy
TI  - Study guide for beach: Psychology 
SN  - 0-03-084893-8
AV  - BF121 S58
PY  - 1973///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Psicología
ER  -