Sibson, Robert Earl,  1925- <br/><br/>
Increasing employee productivity / 
Robert E. Sibson 
 - New York :  AMACOM,  1976 
 - ix, 210 p. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>081445383X 
<br/><br/><label>LCCN: </label>76-020564 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personnel management<br/>Labor productivity