TY  - BOOK
AU  - Mather,Kenneth
TI  - Human diversity: the nature and significance of differences among men 
U1  - 576.5 23
PY  - 1964/// [reissued 1966]
CY  - New York
PB  - Free Press
KW  - Heredity, Human
KW  - Human beings
KW  - Effect of environment on
N1  - Includes bibliography and index
ER  -