TY  - BOOK
AU  - Sheldon, W. H.
TI  - The Varieties of Temperament
U1  - 150 
PY  - 1942///
CY  - New York, Estados Unidos de América
PB  - Harper & Brothers, 
KW  - Psicología/Delincuencia Juvenil
N1  - Vol.2: A Psychology of Constitutional Differences. V.3: An Introduction to Constitutional Psychiatry
ER  -