Sinek, Simon.
Start with why : how great leaders inspire everyone to take action / Simon Sinek. - New York : Portfolio, 2009. - x, 246 pages : illustration ; 22 cm.
Includes bibliographical references and index.
9780241958223
2009021862
Leadership.
HD57.7 / .S549 S2009
Start with why : how great leaders inspire everyone to take action / Simon Sinek. - New York : Portfolio, 2009. - x, 246 pages : illustration ; 22 cm.
Includes bibliographical references and index.
9780241958223
2009021862
Leadership.
HD57.7 / .S549 S2009