"Poler, Raul" <br/><br/>
Operations research problems 

 - London  Springer  2014 
 - 424p. 
<br/><br/><label>ISBN: </label>9781447155768 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>658.4034 POL