Umlas, Judith W., <br/><br/>
Grateful leadership :  using the power of acknowledgement to engage all your people and achieve superior results / 
Judith W. Umlas, Senior Vice President, International Institute for Learning, Inc. 
 - New York :  McGraw-Hill,  [2013], ©2013. 
 - xii, 239 pages ;  24 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780071799522 (hardcover : acid-free paper)  RM76.26 0071799524 (hardcover : acid-free paper) 9780071799539 (e-ISBN) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leadership.<br/>Employee motivation.