Niebel's methods, standards, and work design / 
Freivalds, Andris; Niebel, Benjamin W. 
 - 13th ed. 
 - New York :  McGraw-Hill,  2014. 
 - xiv, 735 p.: ill.; 23.1 cm. 
<br/><br/>Includes appendices, and index 
<br/><br/><label>ISBN: </label>9781259010668 
<br/><br/><label>Dewey Class. No.: </label>C 658.5 F884 2014