Watkins, Michael D. <br/><br/>
how managers become leaders : the seven seismic shifts of perspective and responsibility 

 -  2012 
<br/><br/> Discusses the new skills and mindsets a manager must acquire on becoming a leader viz. specialist to generalist; analyst to integrator; tactician to strategist;  bricklayer to architect; problem solver to agenda setter; warrior to diplomat and, supporting cast member to lead role. 
<br/><br/><label>Universal Decimal Class. No.: </label>Serial