Opsearch- Journal of Operational Research (Quarterly): Vol.47 Issue.2 Apr-Jun'2011 

 - National 
 - Germany  Operational Research Society of India  Apr-June 2011 
 -  47 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>IEM/ Mechanical
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Opsearch-<br/>Journal<br/>Operational<br/>Research<br/>(Quarterly):<br/>Vol.47<br/>Issue.2<br/>Apr-Jun'2009<br/>IEM/ Mechanical