TY  - BOOK
AU  - Trahan,Mary
AU  - Gray,Peter
TI  - Focus on psychology: a guide to mastering Peter Gray's psychology 
SN  - 0879014814
AV  - BF121 .T73
PY  - 1991///
CY  - New York
PB  - Worth
KW  - Psychology
KW  - Study and teaching
ER  -