Polk, Edward J. <br/><br/>
Methods analysis and work measurement / 
Edward J. Polk 
 - New York :  McGraw-Hill,  1984 
<br/><br/><label>ISBN: </label>0070503788 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis mearsurement
<br/><br/><label>Dewey Class. No.: </label>658.542  / POL