Tripathy, Arabinda <br/><br/>
Operations Research in Development Sector 

 - 1st ed. 
 - Singapore  Springer  2019 
 - v, 123 p. 
<br/><br/><label>ISBN: </label> RS 8449.16 
<br/><br/><label>Dewey Class. No.: </label>658.4034 TRI