Sumanth, David J  . <br/><br/>
Productivity engineering and managment /  
by David J. Sumanth. 
 - New Delhi :   McGraw-Hill Book ,   1985. 
 - xiii, 547p. :   tables, figs. ;   21cm .  
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>0070624267  USD 8.50 
<br/><br/><label>Subjects--Index Terms: </label>INDUSTRIAL PRODUCTIVITY 
<br/><br/><label>Dewey Class. No.: </label>658.5  / SUM/P