TY  - BOOK
AU  - Herrnstein,Richard J.
AU  - Murray,Charles
TI  - The bell curve: intelligence & class structure in American life 
SN  - 0029146739
AV  - BF431 .H398 1994
U1  - 305.9082 
PY  - 1994///
CY  - New York
PB  - The Free Press
KW  - Intellect Nature and nurture Intelligence levels
KW  - Social aspects Educational psychology
ER  -