Koch Richard <br/><br/>
80/20 principle    The secret of achieving more with less 
Koch Richard 
 - London  Nicholas Brealey           2017 
 - xvi,416p.  cm. 
<br/><br/><label>ISBN: </label> INR 499.00 
<br/><br/><label>Standard No.: </label>138093 
<br/><br/><label>Source: </label> 0327, 03/03/2018, Bookwell  Publications  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference
<br/><br/><label>Dewey Class. No.: </label>X:8, Q7  LR