TY  - GEN
AU  - Sinek, Simon 
TI  - Start with why :  : how great leaders inspire everyone to take action  
SN  - 9781591846444
PY  - 2011///
CY  - London
PB  - Portfolio/ Penguin
KW  - LEADERSHIP
KW  - SUCCESS IN BUSINESS
KW  - BUSINESS & ECONOMICS -  Entrepreneurship
KW  - ENTREPRENEURSHIP
KW  - BUSINESS & ECONOMICS - Industrial Management
KW  - INDUSTRIAL MANAGEMENT
ER  -