Krantz, Steven G. <br/><br/>
Techniques of problem solving. 

<br/><br/><label>ISBN: </label>0-8218-0619-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Problem solving.
<br/><br/><label>Dewey Class. No.: </label>510.76 K863 1997