Marquis. Bessie L. <br/><br/>
Leadership Roles and Management Functions.  Theory and Application. 

 - 7th ed.; 
 - London,philadelphia.  Wolters Kluwer/ Lippincott Willams and Wilkins.  c2012. 
 - xiv,624p.;  col ill.;  25.3cm 
<br/><br/><label>ISBN: </label>9781608316854 
<br/><br/><label>Dewey Class. No.: </label>362.173068/  / MAR