Hale, Guy A. <br/><br/>
The leader's edge :  mastering the five skills of breakthrough thinking / 
Guy A. Hale. 
 - Burr Ridge, Ill. :  Irwin Professional Pub.,  c1996. 
 - xvii, 170 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>078630426X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Critical thinking.<br/>Problem solving.<br/>Decision making.
<br/><br/><label>LC Class. No.: </label>BF441  / .H24 1996 
<br/><br/><label>Dewey Class. No.: </label>153.4/3