Ben, David. <br/><br/>
Advantage play  the manager's guide to creative problem solving /  [[Book] :] 
David Ben. 
 - 1st.ed. 
 - Toronto :  Key Porter Books,  2001. 
 - 240 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> All age. 
<br/><br/><label>ISBN: </label>1552633497  
<br/><br/><label>Nat. Bib. Agency Control No.: </label>20019006071  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Problem solving.<br/>Creative ability in business.<br/>Selling.<br/>Magic.<br/>R�solution de probl�me.<br/>Cr�ativit� dans les affaires.<br/>Vente.<br/>Magie.
<br/><br/><label>Dewey Class. No.: </label>650.1 
<br/><br/><label>National Library of Medicine Call No.: </label> / B A