Hoffman, T.R  <br/><br/>
Journal of operations management 

 - New Delhi  Elsevie  1995 
<br/><br/> Vol.no. 12 no.2 Feb 95 to Oct 13 Vol. 13 no.4 Dec-95 
<br/><br/><label>Dewey Class. No.: </label>658.403 403  / JOM