Dowling, William F. <br/><br/>
How managers motivate :  the imperatives of supervision / 
William F. Dowling, Jr., Leonard R. Sayles. 
 - New York :  McGraw-Hill,  1971. 
 - 436 p. :  ill., forms. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>007017654X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision of employees.<br/>Supervisors.