Shan, H.S. <br/><br/>
Work study & ergonomics 

 - Delhi  Dhanpat Rai & sons  2001 
 - 316p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human factors engineering
<br/><br/><label>Dewey Class. No.: </label>620.82  / SHA