TY  - BOOK
AU  - Beckwith,Harry
AU  - Beckwith,ChristineClifford
TI  - "Ben" A. Ş.: kendini satma sanatı 
SN  - 9789944186384
AV  - BF697.5 
PY  - 2009///
CY  - Ä°stanbul
PB  - Optimist
KW  - Self-presentation
KW  - Personal development
KW  - Personality change
KW  - Emotions
KW  - Success
KW  - Psychotherapy
ER  -