TY  - BOOK
AU  - Alberoni,Francesco
TI  - El optimismo
T2  - Psicologia
SN  - 8474325854(hardcover)
PY  - 1995///
CY  - Barcelona
PB  - Gedisa
KW  - Conduct of life
KW  - Local
KW  - Personality
KW  - Optimism
N1  - Translation of: L'ottimismo,c 1994
ER  -