TY  - BOOK
AU  - Sheldon,William Herbert
AU  - Stevens,S.S.
TI  - The varieties of temperament: a psychology of constitutional differences 
T2  - His Human constitution series, 2
U1  - 155.264 
PY  - 1942///
CY  - New York
PB  - Hafner Pub. Co.
KW  - Temperament
KW  - Difference (Psychology)
N1  - Includes Index
ER  -