Poler, Raúl <br/><br/>
Operations research problems :  statements and solutions / 
Raúl Poler, Josefa Mula, Manuel Díaz-Madroñero 
 - London :  Springer,  2014 
 - xv, 424 p. :  ill. (some col.) ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781447155768 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research