Barnes Ralph M., <br/><br/>
Motion and Time Study Design and Measurement of Work 
Ralph M. Barnes 
 - 7th ed. 
 - New Delhi :  Wiley India,   c2002. 
 - xi, 689 p.:  [G18] 
<br/><br/>This book is having appendixes & bibliography. 
<br/><br/><label>ISBN: </label>9788126522170 
<br/><br/><label>Dewey Class. No.: </label>681.2  / BAR/MOT