HELLRIEGEL, D.  <br/><br/>
Management: A competency-Based approach 

 - 9th Ed.  
 - Ohio,   South-Western,   2002. 
 - xxvi, 561p.: ill.; chart, figure, graph, picture, table.   Index,   28cm.  
<br/><br/><label>ISBN: </label>0-324-05558-7 
<br/><br/><label>Dewey Class. No.: </label>LECT 658.4 HEL