Leadership mastery : how to challenge yourself and others to greatness /
Dale Carnegie Training
- London : Simon & Schuster, c2009.
- ix, 243 p. ; 22 cm.
9781847377630 (pbk.)
Leadership.
Executive ability.
658.4092 / LEA
9781847377630 (pbk.)
Leadership.
Executive ability.
658.4092 / LEA