TY  - BOOK
AU  - Keltner,Dacher
TI  - Born to be good: the science of a meaningful life 
SN  - 0393065121 :
PY  - 2009///
CY  - New York
PB  - W. W. Norton
KW  - Interpersonal relations
KW  - Helping behavior
KW  - Altruism
ER  -