TY  - BOOK
AU  - Ernst,Cecile
AU  - Angst,Jules
TI  - Birth order: its influence on personality
SN  - 0387112480 (U.S.)
U1  - 155.93 
PY  - 1983///
CY  - Berlin
PB  - Springer-Verlag
KW  - Birth order
ER  -